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| author | Shotaro Yamada <sinkuu@sinkuu.xyz> | 2019-06-08 19:06:58 +0900 |
|---|---|---|
| committer | Shotaro Yamada <sinkuu@sinkuu.xyz> | 2019-06-15 20:46:00 +0900 |
| commit | 6a0abd60486d7301dea849e7107bc92380e6045e (patch) | |
| tree | 6eb5af0a7c8a51aa1711e96da10fec8fe0ef31d3 /src/librustc_codegen_llvm/debuginfo | |
| parent | 165842ba1fe09b6e0f142dc3cb27597b85b96e85 (diff) | |
| download | rust-6a0abd60486d7301dea849e7107bc92380e6045e.tar.gz rust-6a0abd60486d7301dea849e7107bc92380e6045e.zip | |
Remove unnecessary `.clone()`
Diffstat (limited to 'src/librustc_codegen_llvm/debuginfo')
| -rw-r--r-- | src/librustc_codegen_llvm/debuginfo/metadata.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/librustc_codegen_llvm/debuginfo/metadata.rs b/src/librustc_codegen_llvm/debuginfo/metadata.rs index d43adc9cb92..fbeda43af42 100644 --- a/src/librustc_codegen_llvm/debuginfo/metadata.rs +++ b/src/librustc_codegen_llvm/debuginfo/metadata.rs @@ -1609,7 +1609,7 @@ impl<'tcx> VariantInfo<'tcx> { // with every variant, make each variant name be just the value // of the discriminant. The struct name for the variant includes // the actual variant description. - format!("{}", variant_index.as_usize()).to_string() + format!("{}", variant_index.as_usize()) } } } |