Fix typo in dict.c.

1 files changed, 1 insertions, 1 deletions

diff --git a/dict.c b/dict.c
index e17a625..5b349f0 100644
--- a/dict.c
+++ b/dict.c
@@ -294,7 +294,7 @@ static void dictReleaseIterator(dictIterator *iter) {
 /* Expand the hash table if needed */
 static int _dictExpandIfNeeded(dict *ht) {
     /* If the hash table is empty expand it to the initial size,
-     * if the table is "full" dobule its size. */
+     * if the table is "full" double its size. */
     if (ht->size == 0)
         return dictExpand(ht, DICT_HT_INITIAL_SIZE);
     if (ht->used == ht->size)