1 files changed, 6 insertions, 4 deletions
diff --git a/src/hashmap.c b/src/hashmap.c
index cc7f2db..d4d6358 100644
--- a/src/hashmap.c
+++ b/src/hashmap.c
@@ -46,16 +46,18 @@ hashmap_add(struct hashmap map, struct hashmap_entry *entry)
 struct hashmap_entry *
 hashmap_find(struct hashmap map, hash_t hash)
 {
-    struct hashmap_entry *head, *entry;
+    struct list *list;
+    struct hashmap_entry *entry;
 
-    entry = head = (struct hashmap_entry *)map.rows[hash % map.row_count].head;
-    do {
+    list = &map.rows[hash % map.row_count];
+    entry = (struct hashmap_entry *)list->head;
+    while (entry != (struct hashmap_entry *)list) {
         if (entry->hash == hash) {
             return entry;
         }
 
         entry = (struct hashmap_entry *)entry->list_entry.next;
-    } while (entry != head);
+    }
 
     return NULL;
 }