diff options
Diffstat (limited to 'ext/pcre/php_pcre.c')
| -rw-r--r-- | ext/pcre/php_pcre.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/ext/pcre/php_pcre.c b/ext/pcre/php_pcre.c index f31a6bf207..7deb672a91 100644 --- a/ext/pcre/php_pcre.c +++ b/ext/pcre/php_pcre.c @@ -56,13 +56,15 @@ static void *php_pcre_malloc(size_t size) static void php_pcre_free(void *ptr) { - pefree(ptr, 1); + if (ptr) + pefree(ptr, 1); } static void php_free_pcre_cache(void *data) { pcre_cache_entry *pce = (pcre_cache_entry *) data; + if (!pce) return; pefree(pce->re, 1); #if HAVE_SETLOCALE if ((void*)pce->tables) pefree((void*)pce->tables, 1); |