Merge pull request hunterhug#154 from honkkki/fix-set

Fix set remove item
HideInBush7 · Oct 26, 2021 · 1e5bdca · 1e5bdca
2 parents 5c6778a + ef8c5df
commit 1e5bdca
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/algorithm/dict.md b/algorithm/dict.md
@@ -276,7 +276,7 @@ func (s *Set) Add(item int) {
 // 移除一个元素
 func (s *Set) Remove(item int) {
 	s.Lock()
-	s.Unlock()
+	defer s.Unlock()
 
 	// 集合没元素直接返回
 	if s.len == 0 {