diff options
Diffstat (limited to 'src/test/ui/macros/must-use-in-macro-55516.rs')
| -rw-r--r-- | src/test/ui/macros/must-use-in-macro-55516.rs | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/src/test/ui/macros/must-use-in-macro-55516.rs b/src/test/ui/macros/must-use-in-macro-55516.rs deleted file mode 100644 index e7c346286..000000000 --- a/src/test/ui/macros/must-use-in-macro-55516.rs +++ /dev/null @@ -1,10 +0,0 @@ -// check-pass -// compile-flags: -Wunused - -// make sure write!() can't hide its unused Result - -fn main() { - use std::fmt::Write; - let mut example = String::new(); - write!(&mut example, "{}", 42); //~WARN must be used -} |