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old_size is already known

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Dmitry Stogov
2015-01-19 15:26:04 +03:00
parent 2efa53649e
commit eb8d7fe710
1 changed files with 0 additions and 1 deletions
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Zend/zend_alloc.c
-1
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@@ -1558,7 +1558,6 @@ static void *zend_mm_realloc_heap(zend_mm_heap *heap, void *ptr, size_t size ZEN
}
/* Naive reallocation */
old_size = zend_mm_size(heap, ptr ZEND_FILE_LINE_RELAY_CC ZEND_FILE_LINE_ORIG_RELAY_CC);
ret = zend_mm_alloc_heap(heap, size ZEND_FILE_LINE_RELAY_CC ZEND_FILE_LINE_ORIG_RELAY_CC);
memcpy(ret, ptr, MIN(old_size, size));
zend_mm_free_heap(heap, ptr ZEND_FILE_LINE_RELAY_CC ZEND_FILE_LINE_ORIG_RELAY_CC);