Don't need to check for out-of-memory condition.

diff --git a/ext/pcre/php_pcre.c b/ext/pcre/php_pcre.c
index 74311e35c7ccd60ae6d765020177b59fec4191e8..69acdda7f3a4035c3ca6f8d96b2f8655205cdd5a 100644 (file)
--- a/ext/pcre/php_pcre.c
+++ b/ext/pcre/php_pcre.c
@@ -735,12 +735,6 @@ char *php_pcre_replace(char *regex,   int regex_len,
        
        alloc_len = 2 * subject_len + 1;
        result = emalloc(alloc_len * sizeof(char));
-       if (!result) {
-               zend_error(E_WARNING, "Unable to allocate memory in pcre_replace");
-               efree(re);
-               efree(offsets);
-               return NULL;
-       }
 
        /* Initialize */
        match = NULL;