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-rw-r--r--src/librustc_codegen_utils/linker.rs2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/librustc_codegen_utils/linker.rs b/src/librustc_codegen_utils/linker.rs
index 8485ccd8f3d..d9a769c4b5f 100644
--- a/src/librustc_codegen_utils/linker.rs
+++ b/src/librustc_codegen_utils/linker.rs
@@ -860,7 +860,7 @@ impl<'a> Linker for EmLinker<'a> {
             let res = encoder.emit_seq(symbols.len(), |encoder| {
                 for (i, sym) in symbols.iter().enumerate() {
                     encoder.emit_seq_elt(i, |encoder| {
-                        encoder.emit_str(&("_".to_string() + sym))
+                        encoder.emit_str(&("_".to_owned() + sym))
                     })?;
                 }
                 Ok(())