remove unnecessary clone

ChrisDavison · Aug 27, 2023 · 8b11f83 · 8b11f83
1 parent 96b3897
commit 8b11f83
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/Cargo.lock b/Cargo.lock
diff --git a/src/utility.rs b/src/utility.rs
@@ -40,7 +40,7 @@ pub fn get_tags_for_file(filename: &str) -> Set<Tag> {
     let mut contents = String::new();
     file.read_to_string(&mut contents)
         .unwrap_or_else(|_| panic!("Couldn't read contents of file: `{:?}`", filename));
-    get_tags_from_string(&contents.clone())
+    get_tags_from_string(&contents)
 }
 
 fn is_valid_tag_char(ch: char) -> bool {