1 files changed, 1 insertions, 0 deletions
diff --git a/common/hashmap.h b/common/hashmap.h
index 81a4b0d17e..1bae44e98e 100644
--- a/common/hashmap.h
+++ b/common/hashmap.h
@@ -535,6 +535,7 @@ void HashMap<Key, Val, HashFunc, EqualFunc>::erase(const Key &key) {
 		}
 	}
 	_arr[i] = NULL;
+	_nele--;
 	return;
 }