diff options
| -rw-r--r-- | build_system/src/test.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/build_system/src/test.rs b/build_system/src/test.rs index 11622026994..e098e3702b8 100644 --- a/build_system/src/test.rs +++ b/build_system/src/test.rs @@ -527,7 +527,7 @@ fn setup_rustc(env: &mut Env, args: &TestArg) -> Result<(), String> { } })?; let rustc = String::from_utf8( - run_command_with_env(&[&"rustup", &OsStr::new(&*toolchain), &"which", &"rustc"], rust_dir, Some(env))?.stdout, + run_command_with_env(&[&"rustup", &toolchain, &"which", &"rustc"], rust_dir, Some(env))?.stdout, ) .map_err(|error| format!("Failed to retrieve rustc path: {:?}", error)) .and_then(|rustc| { |