remove needless clone

2017-08-22 10:09:54 -05:00 · 2017-08-22 10:09:54 -05:00 · 02e95e508d
commit 02e95e508d
parent 88bac1f745
1 changed files with 1 additions and 1 deletions
--- a/src/tools/compiletest/src/runtest.rs
+++ b/src/tools/compiletest/src/runtest.rs
@ -1167,7 +1167,7 @@ actual:\n\
    }

    fn exec_compiled_test(&self) -> ProcRes {
-        let env = self.props.exec_env.clone();
+        let env = &self.props.exec_env;

        match &*self.config.target {
            // This is pretty similar to below, we're transforming: