f4db5f7bab
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.
199 lines
6 KiB
Text
199 lines
6 KiB
Text
error: this block may be rewritten with the `?` operator
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--> tests/ui/question_mark.rs:7:5
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LL | / if a.is_none() {
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LL | | return None;
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LL | | }
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| |_____^ help: replace it with: `a?;`
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= note: `-D clippy::question-mark` implied by `-D warnings`
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= help: to override `-D warnings` add `#[allow(clippy::question_mark)]`
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error: this block may be rewritten with the `?` operator
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--> tests/ui/question_mark.rs:52:9
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LL | / if (self.opt).is_none() {
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LL | | return None;
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LL | | }
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| |_________^ help: replace it with: `(self.opt)?;`
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error: this block may be rewritten with the `?` operator
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--> tests/ui/question_mark.rs:56:9
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LL | / if self.opt.is_none() {
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LL | | return None
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LL | | }
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| |_________^ help: replace it with: `self.opt?;`
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error: this block may be rewritten with the `?` operator
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--> tests/ui/question_mark.rs:60:17
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LL | let _ = if self.opt.is_none() {
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| _________________^
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LL | | return None;
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LL | | } else {
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LL | | self.opt
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LL | | };
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| |_________^ help: replace it with: `Some(self.opt?)`
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error: this block may be rewritten with the `?` operator
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--> tests/ui/question_mark.rs:66:17
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LL | let _ = if let Some(x) = self.opt {
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| _________________^
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LL | | x
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LL | | } else {
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LL | | return None;
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LL | | };
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| |_________^ help: replace it with: `self.opt?`
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error: this block may be rewritten with the `?` operator
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--> tests/ui/question_mark.rs:83:9
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LL | / if self.opt.is_none() {
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LL | | return None;
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LL | | }
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| |_________^ help: replace it with: `self.opt.as_ref()?;`
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error: this block may be rewritten with the `?` operator
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--> tests/ui/question_mark.rs:91:9
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LL | / if self.opt.is_none() {
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LL | | return None;
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LL | | }
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| |_________^ help: replace it with: `self.opt.as_ref()?;`
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error: this block may be rewritten with the `?` operator
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--> tests/ui/question_mark.rs:99:9
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LL | / if self.opt.is_none() {
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LL | | return None;
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LL | | }
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| |_________^ help: replace it with: `self.opt.as_ref()?;`
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error: this block may be rewritten with the `?` operator
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--> tests/ui/question_mark.rs:106:26
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LL | let v: &Vec<_> = if let Some(ref v) = self.opt {
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| __________________________^
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LL | | v
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LL | | } else {
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LL | | return None;
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LL | | };
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| |_________^ help: replace it with: `self.opt.as_ref()?`
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error: this block may be rewritten with the `?` operator
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--> tests/ui/question_mark.rs:116:17
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LL | let v = if let Some(v) = self.opt {
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| _________________^
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LL | | v
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LL | | } else {
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LL | | return None;
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LL | | };
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| |_________^ help: replace it with: `self.opt?`
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error: this block may be rewritten with the `?` operator
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--> tests/ui/question_mark.rs:137:5
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LL | / if f().is_none() {
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LL | | return None;
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LL | | }
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| |_____^ help: replace it with: `f()?;`
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error: this `match` expression can be replaced with `?`
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--> tests/ui/question_mark.rs:141:16
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LL | let _val = match f() {
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| ________________^
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LL | | Some(val) => val,
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LL | | None => return None,
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LL | | };
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| |_____^ help: try instead: `f()?`
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error: this `match` expression can be replaced with `?`
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--> tests/ui/question_mark.rs:151:5
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LL | / match f() {
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LL | | Some(val) => val,
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LL | | None => return None,
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LL | | };
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| |_____^ help: try instead: `f()?`
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error: this `match` expression can be replaced with `?`
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--> tests/ui/question_mark.rs:156:5
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LL | / match opt_none!() {
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LL | | Some(x) => x,
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LL | | None => return None,
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LL | | };
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| |_____^ help: try instead: `opt_none!()?`
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error: this block may be rewritten with the `?` operator
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--> tests/ui/question_mark.rs:182:13
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LL | let _ = if let Ok(x) = x { x } else { return x };
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `x?`
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error: this block may be rewritten with the `?` operator
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--> tests/ui/question_mark.rs:184:5
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LL | / if x.is_err() {
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LL | | return x;
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LL | | }
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| |_____^ help: replace it with: `x?;`
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error: this `match` expression can be replaced with `?`
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--> tests/ui/question_mark.rs:188:16
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LL | let _val = match func_returning_result() {
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| ________________^
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LL | | Ok(val) => val,
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LL | | Err(err) => return Err(err),
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LL | | };
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| |_____^ help: try instead: `func_returning_result()?`
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error: this `match` expression can be replaced with `?`
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--> tests/ui/question_mark.rs:193:5
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LL | / match func_returning_result() {
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LL | | Ok(val) => val,
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LL | | Err(err) => return Err(err),
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LL | | };
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| |_____^ help: try instead: `func_returning_result()?`
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error: this block may be rewritten with the `?` operator
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--> tests/ui/question_mark.rs:284:5
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LL | / if let Err(err) = func_returning_result() {
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LL | | return Err(err);
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LL | | }
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| |_____^ help: replace it with: `func_returning_result()?;`
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error: this block may be rewritten with the `?` operator
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--> tests/ui/question_mark.rs:291:5
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LL | / if let Err(err) = func_returning_result() {
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LL | | return Err(err);
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LL | | }
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| |_____^ help: replace it with: `func_returning_result()?;`
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error: this block may be rewritten with the `?` operator
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--> tests/ui/question_mark.rs:368:13
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LL | / if a.is_none() {
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LL | | return None;
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... |
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LL | | }
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| |_____________^ help: replace it with: `a?;`
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error: this `let...else` may be rewritten with the `?` operator
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--> tests/ui/question_mark.rs:428:5
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LL | / let Some(v) = bar.foo.owned.clone() else {
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LL | | return None;
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LL | | };
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| |______^ help: replace it with: `let v = bar.foo.owned.clone()?;`
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error: aborting due to 22 previous errors
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