String comparison optimization

repology · Jan 25, 2024 · 7697163 · 7697163
1 parent df28170
commit 7697163
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/string.rs b/src/string.rs
@@ -22,6 +22,10 @@ pub fn strings_are_equal_ci(a: &str, b: &str) -> bool {
     let mut a_it = a.bytes();
     let mut b_it = b.bytes();
 
+    if a.len() != b.len() {
+        return false;
+    }
+
     loop {
         match (a_it.next(), b_it.next()) {
             (Some(a_val), Some(b_val)) => {