fix clippy2 error

LearningOS · Oct 21, 2023 · e645338 · e645338
1 parent 68fba9b
commit e645338
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/exercises/clippy/clippy2.rs b/exercises/clippy/clippy2.rs
@@ -8,7 +8,7 @@
 fn main() {
     let mut res = 42;
     let option = Some(12);
-    while let Some(x) = option {
+    if let Some(x) = option {
         res += x;
     }
     println!("{}", res);