ddb2466f6a
followed by a semicolon.
This allows code like `vec![1i, 2, 3].len();` to work.
This breaks code that uses macros as statements without putting
semicolons after them, such as:
fn main() {
...
assert!(a == b)
assert!(c == d)
println(...);
}
It also breaks code that uses macros as items without semicolons:
local_data_key!(foo)
fn main() {
println("hello world")
}
Add semicolons to fix this code. Those two examples can be fixed as
follows:
fn main() {
...
assert!(a == b);
assert!(c == d);
println(...);
}
local_data_key!(foo);
fn main() {
println("hello world")
}
RFC #378.
Closes #18635.
[breaking-change]
|
||
|---|---|---|
| .. | ||
| clean | ||
| html | ||
| core.rs | ||
| doctree.rs | ||
| externalfiles.rs | ||
| flock.rs | ||
| fold.rs | ||
| lib.rs | ||
| markdown.rs | ||
| passes.rs | ||
| plugins.rs | ||
| stability_summary.rs | ||
| test.rs | ||
| visit_ast.rs | ||