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authorShotaro Yamada <sinkuu@sinkuu.xyz>2019-06-08 19:06:58 +0900
committerShotaro Yamada <sinkuu@sinkuu.xyz>2019-06-15 20:46:00 +0900
commit6a0abd60486d7301dea849e7107bc92380e6045e (patch)
tree6eb5af0a7c8a51aa1711e96da10fec8fe0ef31d3 /src/librustc_codegen_llvm/back
parent165842ba1fe09b6e0f142dc3cb27597b85b96e85 (diff)
downloadrust-6a0abd60486d7301dea849e7107bc92380e6045e.tar.gz
rust-6a0abd60486d7301dea849e7107bc92380e6045e.zip
Remove unnecessary `.clone()`
Diffstat (limited to 'src/librustc_codegen_llvm/back')
-rw-r--r--src/librustc_codegen_llvm/back/lto.rs2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/librustc_codegen_llvm/back/lto.rs b/src/librustc_codegen_llvm/back/lto.rs
index 74cda2d2fd1..5d3cc0c0a25 100644
--- a/src/librustc_codegen_llvm/back/lto.rs
+++ b/src/librustc_codegen_llvm/back/lto.rs
@@ -279,7 +279,7 @@ fn fat_lto(cgcx: &CodegenContext<LlvmCodegenBackend>,
             }
         }));
         serialized_modules.extend(cached_modules.into_iter().map(|(buffer, wp)| {
-            (buffer, CString::new(wp.cgu_name.clone()).unwrap())
+            (buffer, CString::new(wp.cgu_name).unwrap())
         }));
 
         // For all serialized bitcode files we parse them and link them in as we did