diff options
| -rw-r--r-- | libc/stdlib/malloc/realloc.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/libc/stdlib/malloc/realloc.c b/libc/stdlib/malloc/realloc.c index 8d55289c5..bdfb52694 100644 --- a/libc/stdlib/malloc/realloc.c +++ b/libc/stdlib/malloc/realloc.c @@ -26,14 +26,16 @@ realloc (void *mem, size_t new_size) size_t size; char *base_mem; + if (! mem) + return malloc (new_size); + /* Check for special cases. */ if (! new_size) { free (mem); return NULL; } - if (! mem) - return malloc (new_size); + /* This matches the check in malloc() */ if (unlikely(((unsigned long)new_size > (unsigned long)(MALLOC_HEADER_SIZE*-2)))) return NULL; |