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| author | Karel Zak | 2012-01-31 14:04:03 +0100 |
|---|---|---|
| committer | Karel Zak | 2012-01-31 14:04:03 +0100 |
| commit | 54b6adf344d0cc6bbdc8237198e058f5de9d60d7 (patch) | |
| tree | f54236b0411ac26ce1e67a5ba3048286651c87bb /misc-utils/namei.c | |
| parent | libblkid: check for NULL in blkid_flush_cache() [coverity scan] (diff) | |
| download | kernel-qcow2-util-linux-54b6adf344d0cc6bbdc8237198e058f5de9d60d7.tar.gz kernel-qcow2-util-linux-54b6adf344d0cc6bbdc8237198e058f5de9d60d7.tar.xz kernel-qcow2-util-linux-54b6adf344d0cc6bbdc8237198e058f5de9d60d7.zip | |
namei: more robust add_it() [coverity scan]
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'misc-utils/namei.c')
| -rw-r--r-- | misc-utils/namei.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/misc-utils/namei.c b/misc-utils/namei.c index 752c0c183..3c2e7fc31 100644 --- a/misc-utils/namei.c +++ b/misc-utils/namei.c @@ -134,9 +134,9 @@ add_id(struct idcache **ic, char *name, unsigned long int id, int *width) else *ic = nc; if (w <= 0) - w = strlen(nc->name); - *width = *width < w ? w : *width; + w = nc->name ? strlen(nc->name) : 0; + *width = *width < w ? w : *width; return; } |