diff --git a/search/hash_search.cpp b/search/hash_search.cpp
index 6d591f376..cd122fe2c 100644
--- a/search/hash_search.cpp
+++ b/search/hash_search.cpp
@@ -25,8 +25,7 @@ void create_list(int key) {
     if (p != NULL) {
         n -> next = p;
         hashtab[index].next = n;
-    } 
-    else
+    } else
         hashtab[index].next = n;
 }
 int hash_search(int key) {