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| author | Serial <69764315+Serial-ATA@users.noreply.github.com> | 2022-04-28 16:42:20 -0400 |
|---|---|---|
| committer | Serial <69764315+Serial-ATA@users.noreply.github.com> | 2022-04-28 16:42:20 -0400 |
| commit | 09b0b8b6e2ab36fbe2dfd4d5b7490f0390543b33 (patch) | |
| tree | 432ccc63d006274128ebfc0bfed6212dfc8ca47b /library/std/src | |
| parent | 1388b38c52d1ca9fbc80bf42fa007504fb0b1b41 (diff) | |
| download | rust-09b0b8b6e2ab36fbe2dfd4d5b7490f0390543b33.tar.gz rust-09b0b8b6e2ab36fbe2dfd4d5b7490f0390543b33.zip | |
Add more diagnostic items
Diffstat (limited to 'library/std/src')
| -rw-r--r-- | library/std/src/error.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/library/std/src/error.rs b/library/std/src/error.rs index 3f85c2095cb..fdeb280d240 100644 --- a/library/std/src/error.rs +++ b/library/std/src/error.rs @@ -53,6 +53,7 @@ use crate::time; /// high-level module to provide its own errors while also revealing some of the /// implementation for debugging via `source` chains. #[stable(feature = "rust1", since = "1.0.0")] +#[cfg_attr(not(test), rustc_diagnostic_item = "Error")] pub trait Error: Debug + Display { /// The lower-level source of this error, if any. /// |