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| author | Mazdak Farrokhzad <twingoow@gmail.com> | 2019-08-27 23:44:44 +0200 |
|---|---|---|
| committer | Mazdak Farrokhzad <twingoow@gmail.com> | 2019-08-27 23:44:44 +0200 |
| commit | 42e895d4d99ec7724f3efd632f52170f3f99a5aa (patch) | |
| tree | ee1a9de1892767097e8a7ce767191648c78ef3a5 /src/test/ui/parser/mut-patterns.rs | |
| parent | dbbe3363c94b120d1eba9cba01dadddd862716b8 (diff) | |
| download | rust-42e895d4d99ec7724f3efd632f52170f3f99a5aa.tar.gz rust-42e895d4d99ec7724f3efd632f52170f3f99a5aa.zip | |
Improve 'mut ' diagnostic.
Diffstat (limited to 'src/test/ui/parser/mut-patterns.rs')
| -rw-r--r-- | src/test/ui/parser/mut-patterns.rs | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/test/ui/parser/mut-patterns.rs b/src/test/ui/parser/mut-patterns.rs index 0c78ca726e0..d46186a0fea 100644 --- a/src/test/ui/parser/mut-patterns.rs +++ b/src/test/ui/parser/mut-patterns.rs @@ -6,6 +6,9 @@ #![allow(warnings)] pub fn main() { + let mut _ = 0; //~ ERROR `mut` must be followed by a named binding + let mut (_, _) = (0, 0); //~ ERROR `mut` must be followed by a named binding + let mut mut x = 0; //~^ ERROR `mut` on a binding may not be repeated //~| remove the additional `mut`s |