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Rollup merge of #134181 - estebank:trim-render, r=oli-obk

Browse source 
Tweak multispan rendering to reduce output length

Consider comments and bare delimiters the same as an "empty line" for purposes of hiding rendered code output of long multispans. This results in more aggressive shortening of rendered output without losing too much context, specially in `*.stderr` tests that have "hidden" comments. We do that check not only on the first 4 lines of the multispan, but now also on the previous to last line as well.
This commit is contained in:
Matthias Krüger 2024-12-14 03:54:31 +01:00 • committed by GitHub
commit 503f2bc3aa
46 changed files with 32 additions and 155 deletions
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2
tests/ui-toml/arbitrary_source_item_ordering/ordering_mixed.default.stderr
View file

@ -20,7 +20,6 @@ LL | | fn clone_self(&self) -> Self {
LL | | Self {
LL | | a: true,
... |
LL | | }
LL | | }
| |_^
|
@ -32,7 +31,6 @@ LL | | fn default() -> Self {
LL | | Self {
LL | | a: true,
... |
LL | | }
LL | | }
| |_^

3
tests/ui-toml/excessive_nesting/excessive_nesting.stderr
View file

@ -66,8 +66,7 @@ error: this block is too nested
LL | if true {
| _________________________^
LL | | if true {
LL | |
LL | | }
... |
LL | | }
| |_________________^
|

1
tests/ui-toml/undocumented_unsafe_blocks/undocumented_unsafe_blocks.default.stderr
View file

@ -286,7 +286,6 @@ LL | | if unsafe { true } {
LL | | todo!();
LL | | } else {
... |
LL | | }
LL | | };
| |______^
|

1
tests/ui-toml/undocumented_unsafe_blocks/undocumented_unsafe_blocks.disabled.stderr
View file

@ -294,7 +294,6 @@ LL | | if unsafe { true } {
LL | | todo!();
LL | | } else {
... |
LL | | }
LL | | };
| |______^
|

1
tests/ui/async_yields_async.stderr
View file

@ -80,7 +80,6 @@ error: an async construct yields a type which is itself awaitable
LL | let _m = async || {
| _______________________-
LL | | println!("I'm bored");
LL | | // Some more stuff
... |
LL | | CustomFutureType
| | ^^^^^^^^^^^^^^^^

1
tests/ui/bind_instead_of_map_multipart.stderr
View file

@ -44,7 +44,6 @@ LL | | if {
LL | | if s == "43" {
LL | | return Some(43);
... |
LL | | }
LL | | });
| |______^
|

6
tests/ui/branches_sharing_code/shared_at_bottom.stderr
View file

@ -115,8 +115,7 @@ error: all if blocks contain the same code at the end
--> tests/ui/branches_sharing_code/shared_at_bottom.rs:183:5
|
LL | / x << 2
LL | |
LL | |
... |
LL | | };
| |_____^
|
@ -131,8 +130,7 @@ error: all if blocks contain the same code at the end
--> tests/ui/branches_sharing_code/shared_at_bottom.rs:192:5
|
LL | / x * 4
LL | |
LL | |
... |
LL | | }
| |_____^
|

10
tests/ui/collapsible_else_if.stderr
View file

@ -43,9 +43,7 @@ LL | } else {
| ____________^
LL | | if y == "world" {
LL | | println!("world")
LL | | }
... |
LL | | }
LL | | }
| |_____^
|
@ -66,9 +64,7 @@ LL | } else {
| ____________^
LL | | if let Some(42) = Some(42) {
LL | | println!("world")
LL | | }
... |
LL | | }
LL | | }
| |_____^
|
@ -89,9 +85,7 @@ LL | } else {
| ____________^
LL | | if let Some(42) = Some(42) {
LL | | println!("world")
LL | | }
... |
LL | | }
LL | | }
| |_____^
|
@ -112,9 +106,7 @@ LL | } else {
| ____________^
LL | | if x == "hello" {
LL | | println!("world")
LL | | }
... |
LL | | }
LL | | }
| |_____^
|
@ -135,9 +127,7 @@ LL | } else {
| ____________^
LL | | if let Some(42) = Some(42) {
LL | | println!("world")
LL | | }
... |
LL | | }
LL | | }
| |_____^
|

1
tests/ui/copy_iterator.stderr
View file

@ -6,7 +6,6 @@ LL | |
LL | |
LL | | type Item = u8;
... |
LL | | }
LL | | }
| |_^
|

8
tests/ui/crashes/ice-360.stderr
View file

@ -2,11 +2,7 @@ error: this loop never actually loops
--> tests/ui/crashes/ice-360.rs:5:5
|
LL | / loop {
LL | |
LL | |
LL | |
... |
LL | |
LL | | }
| |_____^
|
@ -16,11 +12,7 @@ error: this loop could be written as a `while let` loop
--> tests/ui/crashes/ice-360.rs:5:5
|
LL | / loop {
LL | |
LL | |
LL | |
... |
LL | |
LL | | }
| |_____^ help: try: `while let Some(ele) = iter.next() { .. }`
|

3
tests/ui/crate_level_checks/no_std_swap.stderr
View file

@ -2,8 +2,7 @@ error: this looks like you are trying to swap `a` and `b`
--> tests/ui/crate_level_checks/no_std_swap.rs:12:5
|
LL | / a = b;
LL | |
LL | |
... |
LL | | b = a;
| |_________^ help: try: `core::mem::swap(&mut a, &mut b)`
|

1
tests/ui/derivable_impls.stderr
View file

@ -6,7 +6,6 @@ LL | | fn default() -> Self {
LL | | Self {
LL | | a: false,
... |
LL | | }
LL | | }
| |_^
|

3
tests/ui/empty_line_after/doc_comments.stderr
View file

@ -99,8 +99,7 @@ LL | / /// for OldA
LL | | // struct OldA;
LL | |
LL | | /// Docs
LL | | /// for OldB
LL | | // struct OldB;
... |
LL | |
| |_^
...

3
tests/ui/empty_line_after/outer_attribute.stderr
View file

@ -103,8 +103,7 @@ error: empty lines after outer attribute
--> tests/ui/empty_line_after/outer_attribute.rs:64:1
|
LL | / #[allow(unused)]
LL | |
LL | | // This comment is isolated
... |
LL | |
| |_^
LL | pub fn isolated_comment() {}

5
tests/ui/entry.stderr
View file

@ -16,8 +16,7 @@ LL | / if !m.contains_key(&k) {
LL | | if true {
LL | | m.insert(k, v);
LL | | } else {
LL | | m.insert(k, v2);
LL | | }
... |
LL | | }
| |_____^
|
@ -63,7 +62,6 @@ LL | | if true {
LL | | m.insert(k, v);
LL | | } else {
... |
LL | | }
LL | | }
| |_____^
|
@ -154,7 +152,6 @@ LL | | foo();
LL | | match 0 {
LL | | 0 if false => {
... |
LL | | }
LL | | }
| |_____^
|

3
tests/ui/enum_variants.stderr
View file

@ -13,7 +13,6 @@ error: all variants have the same prefix: `c`
LL | / enum Foo {
LL | |
LL | | cFoo,
LL | |
... |
LL | | cBaz,
LL | | }
@ -45,9 +44,7 @@ error: all variants have the same prefix: `Food`
LL | / enum Food {
LL | |
LL | | FoodGood,
LL | |
... |
LL | |
LL | | }
| |_^
|

3
tests/ui/fallible_impl_from.stderr
View file

@ -29,7 +29,6 @@ LL | |
LL | | fn from(i: usize) -> Invalid {
LL | | if i != 42 {
... |
LL | | }
LL | | }
| |_^
|
@ -49,7 +48,6 @@ LL | |
LL | | fn from(s: Option<String>) -> Invalid {
LL | | let s = s.unwrap();
... |
LL | | }
LL | | }
| |_^
|
@ -76,7 +74,6 @@ LL | |
LL | | fn from(s: &'a mut <Box<u32> as ProjStrTrait>::ProjString) -> Invalid {
LL | | if s.parse::<u32>().ok().unwrap() != 42 {
... |
LL | | }
LL | | }
| |_^
|

2
tests/ui/if_same_then_else2.stderr
View file

@ -7,7 +7,6 @@ LL | | for _ in &[42] {
LL | | let foo: &Option<_> = &Some::<u8>(42);
LL | | if foo.is_some() {
... |
LL | | }
LL | | } else {
| |_____^
|
@ -20,7 +19,6 @@ LL | | for _ in &[42] {
LL | | let bar: &Option<_> = &Some::<u8>(42);
LL | | if bar.is_some() {
... |
LL | | }
LL | | }
| |_____^
= note: `-D clippy::if-same-then-else` implied by `-D warnings`

13
tests/ui/infinite_loops.stderr
View file

@ -20,7 +20,6 @@ error: infinite loop detected
LL | / loop {
LL | |
LL | | loop {
LL | |
... |
LL | | do_something();
LL | | }
@ -37,9 +36,7 @@ error: infinite loop detected
LL | / loop {
LL | |
LL | | loop {
LL | |
LL | | do_something();
LL | | }
... |
LL | | }
| |_________^
|
@ -79,8 +76,7 @@ error: infinite loop detected
LL | / loop {
LL | | fn inner_fn() -> ! {
LL | | std::process::exit(0);
LL | | }
LL | | do_something();
... |
LL | | }
| |_____^
|
@ -97,7 +93,6 @@ LL | |
LL | | loop {
LL | | if cond {
... |
LL | | }
LL | | }
| |_____^
|
@ -114,7 +109,6 @@ LL | |
LL | | 'inner: loop {
LL | | loop {
... |
LL | | }
LL | | }
| |_____^
|
@ -145,7 +139,6 @@ LL | |
LL | | 'inner: loop {
LL | | loop {
... |
LL | | }
LL | | }
| |_________^
|
@ -162,7 +155,6 @@ LL | |
LL | | match opt {
LL | | Some(v) => {
... |
LL | | }
LL | | }
| |_____^
|
@ -279,7 +271,6 @@ LL | |
LL | | 'inner: loop {
LL | | loop {
... |
LL | | }
LL | | }
| |_____^
|

8
tests/ui/into_iter_without_iter.stderr
View file

@ -6,7 +6,6 @@ LL | |
LL | | type IntoIter = std::slice::Iter<'a, u8>;
LL | | type Item = &'a u8;
... |
LL | | }
LL | | }
| |_^
|
@ -30,7 +29,6 @@ LL | |
LL | | type IntoIter = std::slice::IterMut<'a, u8>;
LL | | type Item = &'a mut u8;
... |
LL | | }
LL | | }
| |_^
|
@ -52,7 +50,6 @@ LL | |
LL | | type IntoIter = std::slice::Iter<'a, T>;
LL | | type Item = &'a T;
... |
LL | | }
LL | | }
| |_^
|
@ -74,7 +71,6 @@ LL | |
LL | | type IntoIter = std::slice::IterMut<'a, T>;
LL | | type Item = &'a mut T;
... |
LL | | }
LL | | }
| |_^
|
@ -96,7 +92,6 @@ LL | |
LL | | type IntoIter = std::slice::IterMut<'a, T>;
LL | | type Item = &'a mut T;
... |
LL | | }
LL | | }
| |_^
|
@ -117,8 +112,7 @@ LL | / impl<'a> IntoIterator for &'a Issue12037 {
LL | | type IntoIter = std::slice::Iter<'a, u8>;
LL | | type Item = &'a u8;
LL | | fn into_iter(self) -> Self::IntoIter {
LL | | todo!()
LL | | }
... |
LL | | }
| |_________^
...

2
tests/ui/manual_find.stderr
View file

@ -6,7 +6,6 @@ LL | |
LL | |
LL | | if s == String::new() {
... |
LL | | }
LL | | None
| |________^ help: replace with an iterator: `strings.into_iter().find(|s| s == String::new())`
|
@ -22,7 +21,6 @@ LL | |
LL | |
LL | | if s == String::new() {
... |
LL | | }
LL | | None
| |________^ help: replace with an iterator: `arr.into_iter().map(|(s, _)| s).find(|s| s == String::new())`
|

36
tests/ui/manual_find_fixable.stderr
View file

@ -4,8 +4,7 @@ error: manual implementation of `Iterator::find`
LL | / for &v in ARRAY {
LL | | if v == n {
LL | | return Some(v);
LL | | }
LL | | }
... |
LL | | None
| |________^ help: replace with an iterator: `ARRAY.iter().find(|&&v| v == n).copied()`
|
@ -18,8 +17,7 @@ error: manual implementation of `Iterator::find`
LL | / for (a, _) in arr {
LL | | if a % 2 == 0 {
LL | | return Some(a);
LL | | }
LL | | }
... |
LL | | None
| |________^ help: replace with an iterator: `arr.into_iter().map(|(a, _)| a).find(|&a| a % 2 == 0)`
@ -29,8 +27,7 @@ error: manual implementation of `Iterator::find`
LL | / for el in arr {
LL | | if el.name.len() == 10 {
LL | | return Some(el);
LL | | }
LL | | }
... |
LL | | None
| |________^ help: replace with an iterator: `arr.into_iter().find(|el| el.name.len() == 10)`
|
@ -42,8 +39,7 @@ error: manual implementation of `Iterator::find`
LL | / for Tuple(a, _) in arr {
LL | | if a >= 3 {
LL | | return Some(a);
LL | | }
LL | | }
... |
LL | | None
| |________^ help: replace with an iterator: `arr.into_iter().map(|Tuple(a, _)| a).find(|&a| a >= 3)`
@ -53,8 +49,7 @@ error: manual implementation of `Iterator::find`
LL | / for el in arr {
LL | | if el.should_keep() {
LL | | return Some(el);
LL | | }
LL | | }
... |
LL | | None
| |________^ help: replace with an iterator: `arr.into_iter().find(|el| el.should_keep())`
|
@ -66,8 +61,7 @@ error: manual implementation of `Iterator::find`
LL | / for el in arr {
LL | | if f(el) == 20 {
LL | | return Some(el);
LL | | }
LL | | }
... |
LL | | None
| |________^ help: replace with an iterator: `arr.into_iter().find(|&el| f(el) == 20)`
@ -77,8 +71,7 @@ error: manual implementation of `Iterator::find`
LL | / for &el in arr.values() {
LL | | if f(el) {
LL | | return Some(el);
LL | | }
LL | | }
... |
LL | | None
| |________^ help: replace with an iterator: `arr.values().find(|&&el| f(el)).copied()`
@ -88,8 +81,7 @@ error: manual implementation of `Iterator::find`
LL | / for el in arr {
LL | | if el.is_true {
LL | | return Some(el);
LL | | }
LL | | }
... |
LL | | None
| |________^ help: replace with an iterator: `arr.into_iter().find(|el| el.is_true)`
|
@ -101,8 +93,7 @@ error: manual implementation of `Iterator::find`
LL | / for (_, &x) in v {
LL | | if x > 10 {
LL | | return Some(x);
LL | | }
LL | | }
... |
LL | | None
| |________^ help: replace with an iterator: `v.into_iter().map(|(_, &x)| x).find(|&x| x > 10)`
@ -112,8 +103,7 @@ error: manual implementation of `Iterator::find`
LL | / for &(_, &x) in v {
LL | | if x > 10 {
LL | | return Some(x);
LL | | }
LL | | }
... |
LL | | None
| |________^ help: replace with an iterator: `v.iter().map(|&(_, &x)| x).find(|&x| x > 10)`
@ -123,8 +113,7 @@ error: manual implementation of `Iterator::find`
LL | / for x in arr {
LL | | if x >= 5 {
LL | | return Some(x);
LL | | }
LL | | }
... |
LL | | return None;
| |________________^ help: replace with an iterator: `arr.into_iter().find(|&x| x >= 5)`
@ -134,8 +123,7 @@ error: manual implementation of `Iterator::find`
LL | / for x in arr {
LL | | if x < 1 {
LL | | return Some(x);
LL | | }
LL | | }
... |
LL | | None
| |____________^ help: replace with an iterator: `arr.into_iter().find(|&x| x < 1)`

1
tests/ui/manual_flatten.stderr
View file

@ -184,7 +184,6 @@ LL | |
LL | | Some(1),
LL | | Some(2),
... |
LL | | }
LL | | }
| |_____^
|

4
tests/ui/manual_let_else.stderr
View file

@ -148,7 +148,6 @@ LL | |
LL | | v_some
LL | | } else {
... |
LL | | }
LL | | };
| |______^
|
@ -175,7 +174,6 @@ LL | |
LL | | v_some
LL | | } else {
... |
LL | | }
LL | | };
| |______^
|
@ -197,7 +195,6 @@ LL | |
LL | | v_some
LL | | } else {
... |
LL | | }
LL | | };
| |______^
|
@ -306,7 +303,6 @@ LL | |
LL | | v_some
LL | | } else {
... |
LL | | }
LL | | };
| |______^
|

2
tests/ui/manual_unwrap_or.stderr
View file

@ -36,7 +36,6 @@ LL | | Some(i) => i,
LL | | None => {
LL | | 42 + 42
... |
LL | | }
LL | | };
| |_____^
|
@ -130,7 +129,6 @@ LL | | Ok(i) => i,
LL | | Err(_) => {
LL | | 42 + 42
... |
LL | | }
LL | | };
| |_____^
|

3
tests/ui/map_flatten_fixable.stderr
View file

@ -77,9 +77,6 @@ error: called `map(..).flatten()` on `Option`
|
LL | .map(|_| {
| __________^
LL | | // we need some newlines
LL | | // so that the span is big enough
LL | | // for a split output of the diagnostic
... |
LL | | })
LL | | .flatten();

3
tests/ui/match_bool.stderr
View file

@ -75,9 +75,6 @@ error: you seem to be trying to match on a boolean expression
--> tests/ui/match_bool.rs:36:5
|
LL | / match test && test {
LL | |
LL | |
LL | |
... |
LL | | _ => (),
LL | | };

3
tests/ui/match_expr_like_matches_macro.stderr
View file

@ -68,8 +68,7 @@ LL | let _ans = match x {
| ____________________^
LL | | E::A(_) => {
LL | | true
LL | | }
LL | | E::B(_) => true,
... |
LL | | _ => false,
LL | | };
| |_________^ help: try: `matches!(x, E::A(_) | E::B(_))`

1
tests/ui/missing_doc.stderr
View file

@ -72,7 +72,6 @@ LL | | /// dox
LL | | pub fn documented() {}
LL | | pub fn undocumented1() {}
... |
LL | | }
LL | | }
| |_^

4
tests/ui/missing_doc_crate_missing.stderr
View file

@ -2,9 +2,7 @@ error: missing documentation for the crate
--> tests/ui/missing_doc_crate_missing.rs:1:1
|
LL | / #![warn(clippy::missing_docs_in_private_items)]
LL | |
LL | |
LL | |
... |
LL | | fn main() {}
| |____________^
|

3
tests/ui/missing_fields_in_debug.stderr
View file

@ -6,7 +6,6 @@ LL | |
LL | | // unused field: hidden
LL | | fn fmt(&self, formatter: &mut fmt::Formatter<'_>) -> fmt::Result {
... |
LL | | }
LL | | }
| |_^
|
@ -28,7 +27,6 @@ LL | |
LL | | // unused fields: hidden, hidden2, hidden4
LL | | fn fmt(&self, formatter: &mut fmt::Formatter<'_>) -> fmt::Result {
... |
LL | | }
LL | | }
| |_^
|
@ -58,7 +56,6 @@ LL | |
LL | | fn fmt(&self, formatter: &mut fmt::Formatter<'_>) -> fmt::Result {
LL | | let mut f = formatter.debug_struct("MultiExprDebugImpl");
... |
LL | | }
LL | | }
| |_^
|

1
tests/ui/needless_for_each_unfixable.stderr
View file

@ -6,7 +6,6 @@ LL | |
LL | |
LL | | if *v == 10 {
... |
LL | | }
LL | | });
| |_______^
|

1
tests/ui/needless_if.stderr
View file

@ -34,7 +34,6 @@ error: this `if` branch is empty
LL | / if {
LL | | if let true = true
LL | | && true
LL | | {
... |
LL | | } && true
LL | | {}

5
tests/ui/never_loop.stderr
View file

@ -2,9 +2,6 @@ error: this loop never actually loops
--> tests/ui/never_loop.rs:12:5
|
LL | / loop {
LL | |
LL | |
LL | | // clippy::never_loop
... |
LL | | break;
LL | | }
@ -75,7 +72,6 @@ LL | |
LL | | // never loops
LL | | match x {
... |
LL | | }
LL | | }
| |_____^
|
@ -126,7 +122,6 @@ LL | |
LL | | 'b: {
LL | | break 'b 'c: {
... |
LL | | }
LL | | }
| |_____^

3
tests/ui/option_if_let_else.stderr
View file

@ -115,8 +115,7 @@ LL | let _ = if let Some(x) = arg {
| _____________^
LL | | x
LL | | } else {
LL | | // map_or_else must be suggested
LL | | side_effect()
... |
LL | | };
| |_____^ help: try: `arg.map_or_else(side_effect, |x| x)`

3
tests/ui/question_mark.stderr
View file

@ -183,8 +183,7 @@ error: this block may be rewritten with the `?` operator
|
LL | / if a.is_none() {
LL | | return None;
LL | | // do lint here, the outer `try` is not relevant here
LL | | // https://github.com/rust-lang/rust-clippy/pull/11001#issuecomment-1610636867
... |
LL | | }
| |_____________^ help: replace it with: `a?;`

3
tests/ui/significant_drop_tightening.stderr
View file

@ -5,8 +5,7 @@ LL | pub fn complex_return_triggers_the_lint() -> i32 {
| __________________________________________________-
LL | | fn foo() -> i32 {
LL | | 1
LL | | }
LL | | let mutex = Mutex::new(1);
... |
LL | | let lock = mutex.lock().unwrap();
| | ^^^^
... |

5
tests/ui/single_match.stderr
View file

@ -22,10 +22,7 @@ error: you seem to be trying to use `match` for destructuring a single pattern.
--> tests/ui/single_match.rs:23:5
|
LL | / match x {
LL | | // Note the missing block braces.
LL | | // We suggest `if let Some(y) = x { .. }` because the macro
LL | | // is expanded before we can do anything.
LL | | Some(y) => println!("{:?}", y),
... |
LL | | _ => (),
LL | | }
| |_____^ help: try: `if let Some(y) = x { println!("{:?}", y) }`

6
tests/ui/single_match_else.stderr
View file

@ -68,8 +68,7 @@ LL | / match Result::<i32, &Infallible>::Ok(1) {
LL | | Ok(a) => println!("${:?}", a),
LL | | Err(_) => {
LL | | println!("else block");
LL | | return;
LL | | }
... |
LL | | }
| |_____^
|
@ -88,8 +87,7 @@ LL | / match Cow::from("moo") {
LL | | Cow::Owned(a) => println!("${:?}", a),
LL | | Cow::Borrowed(_) => {
LL | | println!("else block");
LL | | return;
LL | | }
... |
LL | | }
| |_____^
|

3
tests/ui/temporary_assignment.stderr
View file

@ -13,8 +13,7 @@ error: assignment to temporary
LL | / MultiStruct {
LL | |
LL | | structure: Struct { field: 0 },
LL | | }
LL | | .structure
... |
LL | | .field = 1;
| |______________^

4
tests/ui/unit_cmp.stderr
View file

@ -34,7 +34,6 @@ LL | |
LL | | {
LL | | true;
... |
LL | | }
LL | | );
| |_____^
@ -46,7 +45,6 @@ LL | |
LL | | {
LL | | true;
... |
LL | | }
LL | | );
| |_____^
@ -58,7 +56,6 @@ LL | |
LL | | {
LL | | true;
... |
LL | | }
LL | | );
| |_____^
@ -70,7 +67,6 @@ LL | |
LL | | {
LL | | true;
... |
LL | | }
LL | | );
| |_____^

4
tests/ui/unnecessary_lazy_eval.stderr
View file

@ -434,11 +434,7 @@ error: unnecessary closure used to substitute value for `Result::Err`
|
LL | let _: Result<usize, usize> = res.
| ___________________________________^
LL | | // some lines
LL | | // some lines
LL | | // some lines
... |
LL | | // some lines
LL | | or_else(|_| Ok(ext_str.some_field));
| |_______________________________________^
|

3
tests/ui/unnecessary_wraps.stderr
View file

@ -6,7 +6,6 @@ LL | |
LL | |
LL | | if a && b {
... |
LL | | }
LL | | }
| |_^
|
@ -112,7 +111,6 @@ LL | |
LL | | if a && b {
LL | | return Some(());
... |
LL | | }
LL | | }
| |_^
|
@ -139,7 +137,6 @@ LL | |
LL | | if a && b {
LL | | return Ok(());
... |
LL | | }
LL | | }
| |_^
|

1
tests/ui/unwrap_in_result.stderr
View file

@ -6,7 +6,6 @@ LL | |
LL | | // checks whether a string represents a number divisible by 3
LL | | let i = i_str.parse::<i32>().unwrap();
... |
LL | | }
LL | | }
| |_____^
|

3
tests/ui/vec_init_then_push.stderr
View file

@ -2,8 +2,7 @@ error: calls to `push` immediately after creation
--> tests/ui/vec_init_then_push.rs:5:5
|
LL | / let mut def_err: Vec<u32> = Default::default();
LL | |
LL | |
... |
LL | | def_err.push(0);
| |____________________^ help: consider using the `vec![]` macro: `let def_err: Vec<u32> = vec![..];`
|

2
tests/ui/while_let_loop.stderr
View file

@ -6,7 +6,6 @@ LL | |
LL | |
LL | | if let Some(_x) = y {
... |
LL | | }
LL | | }
| |_____^ help: try: `while let Some(_x) = y { .. }`
|
@ -45,7 +44,6 @@ LL | |
LL | | let x = match y {
LL | | Some(x) => x,
... |
LL | | }
LL | | }
| |_____^ help: try: `while let Some(x) = y { .. }`