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| author | Toomas Soome <tsoome@FreeBSD.org> | 2016-08-17 21:29:57 +0000 |
|---|---|---|
| committer | Toomas Soome <tsoome@FreeBSD.org> | 2016-08-17 21:29:57 +0000 |
| commit | 88fb7b56ea9ed0a7b4d325f566d0751987894c9a (patch) | |
| tree | 4521ee27646b00fa435edaa2a488109c9a1f86df /sys/boot | |
| parent | 627ea1e1046c185314cac62e4472954c291c8d58 (diff) | |
| download | src-88fb7b56ea9ed0a7b4d325f566d0751987894c9a.tar.gz src-88fb7b56ea9ed0a7b4d325f566d0751987894c9a.zip | |
boot1.efi Free() should check for NULL to provide consistent behavior
with libstand Free().
Reviewed by: imp
Approved by: imp (mentor)
Differential Revision: https://reviews.freebsd.org/D7497
Notes
Notes:
svn path=/head/; revision=304317
Diffstat (limited to 'sys/boot')
| -rw-r--r-- | sys/boot/efi/boot1/boot1.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/boot/efi/boot1/boot1.c b/sys/boot/efi/boot1/boot1.c index ccd1a3655f3a..80b1895d4b2a 100644 --- a/sys/boot/efi/boot1/boot1.c +++ b/sys/boot/efi/boot1/boot1.c @@ -78,7 +78,8 @@ Malloc(size_t len, const char *file __unused, int line __unused) void Free(void *buf, const char *file __unused, int line __unused) { - (void)bs->FreePool(buf); + if (buf != NULL) + (void)bs->FreePool(buf); } /* |