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| author | Karel Zak | 2012-12-12 20:48:15 +0100 |
|---|---|---|
| committer | Karel Zak | 2012-12-12 20:48:15 +0100 |
| commit | dd5c22a67956318c21044f8454c3d62cb7bf50cb (patch) | |
| tree | 30bfe058d57cb1341b9e56d20bc37620820688a6 /misc-utils/blkid.c | |
| parent | libmount: make mkstemp() more robust [coverity scan] (diff) | |
| download | kernel-qcow2-util-linux-dd5c22a67956318c21044f8454c3d62cb7bf50cb.tar.gz kernel-qcow2-util-linux-dd5c22a67956318c21044f8454c3d62cb7bf50cb.tar.xz kernel-qcow2-util-linux-dd5c22a67956318c21044f8454c3d62cb7bf50cb.zip | |
blkid: fix double free [coverity scan]
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'misc-utils/blkid.c')
| -rw-r--r-- | misc-utils/blkid.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/misc-utils/blkid.c b/misc-utils/blkid.c index fa38d82f6..856eba00d 100644 --- a/misc-utils/blkid.c +++ b/misc-utils/blkid.c @@ -370,6 +370,7 @@ static int append_str(char **res, size_t *sz, const char *a, const char *b) str = realloc(str, len + 1); if (!str) { free(*res); + *res = NULL; return -1; } |