Fix clippy::clone_double_ref

This commit is contained in:
Alan Du 2019-06-03 10:00:51 -04:00
parent 573a6bb5c9
commit 354db651da

View file

@ -84,7 +84,7 @@ fn fix_path_for_mac() -> Result<()> {
[ROOT_DIR, &home_dir]
.iter()
.map(|dir| String::from(dir.clone()) + COMMON_APP_PATH)
.map(|dir| String::from(*dir) + COMMON_APP_PATH)
.map(PathBuf::from)
.filter(|path| path.exists())
.collect()