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| author | Karel Zak | 2012-12-04 12:12:54 +0100 |
|---|---|---|
| committer | Karel Zak | 2012-12-04 12:12:54 +0100 |
| commit | e343695663e8c43601d25e10eccf68969288ad9b (patch) | |
| tree | 62a185b585c9fd33efaac92fa5ae9078ca3a3ae5 /libblkid/src/verify.c | |
| parent | libblkid: cleanup nonnull attribute usage (diff) | |
| download | kernel-qcow2-util-linux-e343695663e8c43601d25e10eccf68969288ad9b.tar.gz kernel-qcow2-util-linux-e343695663e8c43601d25e10eccf68969288ad9b.tar.xz kernel-qcow2-util-linux-e343695663e8c43601d25e10eccf68969288ad9b.zip | |
libblkid: cleanup arguments checks
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'libblkid/src/verify.c')
| -rw-r--r-- | libblkid/src/verify.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libblkid/src/verify.c b/libblkid/src/verify.c index 207152cd8..da78d6b08 100644 --- a/libblkid/src/verify.c +++ b/libblkid/src/verify.c @@ -81,7 +81,7 @@ blkid_dev blkid_verify(blkid_cache cache, blkid_dev dev) char *fltr[2]; int fd; - if (!dev) + if (!dev || !cache) return NULL; now = time(0); |