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| author | Guillaume Gomez <guillaume1.gomez@gmail.com> | 2016-05-25 00:49:49 +0200 |
|---|---|---|
| committer | Guillaume Gomez <guillaume1.gomez@gmail.com> | 2016-05-25 10:52:10 +0200 |
| commit | 394c23b084bcdfe8f45de194ebe77d4e06d4d5e9 (patch) | |
| tree | 88fefdae1d0b39e54355666bee291fdaa99edd54 /src/libstd/error.rs | |
| parent | dd6e8d45e183861d44ed91a99f0a50403b2776a3 (diff) | |
| download | rust-394c23b084bcdfe8f45de194ebe77d4e06d4d5e9.tar.gz rust-394c23b084bcdfe8f45de194ebe77d4e06d4d5e9.zip | |
Implement Error trait for fmt::Error type
Diffstat (limited to 'src/libstd/error.rs')
| -rw-r--r-- | src/libstd/error.rs | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/libstd/error.rs b/src/libstd/error.rs index d49d9764946..2a2d41112ff 100644 --- a/src/libstd/error.rs +++ b/src/libstd/error.rs @@ -212,6 +212,13 @@ impl<T: Error> Error for Box<T> { } } +#[stable(feature = "fmt_error", since = "1.11.0")] +impl Error for fmt::Error { + fn description(&self) -> &str { + "an error occurred when formatting an argument" + } +} + // copied from any.rs impl Error + 'static { /// Returns true if the boxed type is the same as `T` |