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| author | Waldemar Brodkorb <wbx@openadk.org> | 2015-04-09 13:47:06 -0500 |
|---|---|---|
| committer | Waldemar Brodkorb <wbx@openadk.org> | 2015-04-13 00:26:40 -0500 |
| commit | c269f57d321991998a0aa5cc482c7e0124ccd45f (patch) | |
| tree | 3a9e5e211b8b58c32374174acd21be19d8716e26 /libc/stdlib/malloc/realloc.c | |
| parent | bbe05b64872728cd3d78ed0ef06ac963a40c4400 (diff) | |
return NULL for realloc(p,0) like glibc
See discussion here about the issue:
https://sourceware.org/bugzilla/show_bug.cgi?id=12547
Fixes testsuite errors.
Diffstat (limited to 'libc/stdlib/malloc/realloc.c')
| -rw-r--r-- | libc/stdlib/malloc/realloc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libc/stdlib/malloc/realloc.c b/libc/stdlib/malloc/realloc.c index 8de00665f..8d55289c5 100644 --- a/libc/stdlib/malloc/realloc.c +++ b/libc/stdlib/malloc/realloc.c @@ -30,7 +30,7 @@ realloc (void *mem, size_t new_size) if (! new_size) { free (mem); - return malloc (new_size); + return NULL; } if (! mem) return malloc (new_size); |