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author | Pierrick Charron <pierrick@php.net> | 2012-12-25 20:45:24 -0500 |
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committer | Pierrick Charron <pierrick@php.net> | 2012-12-25 20:45:24 -0500 |
commit | fad960a4045da86cdbd8308a165ffc47892f05b9 (patch) | |
tree | 6f5272d80394ccc9670a9d3bc235960aa044a9a5 | |
parent | a2b6d9c1047a4e5f3419ebc3489a66d62aa12d07 (diff) | |
download | php-git-fad960a4045da86cdbd8308a165ffc47892f05b9.tar.gz |
Remove a useless memory write in zend_llist_del_element
The zend_llist_element *next pointer is not necessary and removing
it will also remove a write on memory
-rw-r--r-- | Zend/zend_llist.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/Zend/zend_llist.c b/Zend/zend_llist.c index 4656420781..26baf4d958 100644 --- a/Zend/zend_llist.c +++ b/Zend/zend_llist.c @@ -91,15 +91,13 @@ ZEND_API void zend_llist_prepend_element(zend_llist *l, void *element) ZEND_API void zend_llist_del_element(zend_llist *l, void *element, int (*compare)(void *element1, void *element2)) { zend_llist_element *current=l->head; - zend_llist_element *next; while (current) { - next = current->next; if (compare(current->data, element)) { DEL_LLIST_ELEMENT(current, l); break; } - current = next; + current = current->next; } } |