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| author | Sami Kerola <kerolasa@iki.fi> | 2013-04-08 20:32:51 +0100 |
|---|---|---|
| committer | Karel Zak <kzak@redhat.com> | 2013-04-09 12:26:42 +0200 |
| commit | 9e01635e326c787059e5c1b83b5fbb9dddd67275 (patch) | |
| tree | 7ea0cd1a052db858538079c01f2647acfce2acd0 /libmount/src | |
| parent | c9f63764dcc3880201d11489a655f6d4be92f641 (diff) | |
| download | util-linux-9e01635e326c787059e5c1b83b5fbb9dddd67275.tar.gz | |
libmount, col: remove redundant null checks [smatch scan]
libmount/src/context_umount.c:174 mnt_context_find_umount_fs() info: redundant null check on loopdev calling free()
libmount/src/context_umount.c:179 mnt_context_find_umount_fs() info: redundant null check on loopdev calling free()
text-utils/col.c:406 flush_lines() info: redundant null check on l->l_line calling free()
Signed-off-by: Sami Kerola <kerolasa@iki.fi>
Diffstat (limited to 'libmount/src')
| -rw-r--r-- | libmount/src/context_umount.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/libmount/src/context_umount.c b/libmount/src/context_umount.c index 96ae87ae..b9484594 100644 --- a/libmount/src/context_umount.c +++ b/libmount/src/context_umount.c @@ -170,13 +170,11 @@ try_loopdev: } *pfs = fs; - if (loopdev) - free(loopdev); + free(loopdev); return fs ? 0 : 1; err: - if (loopdev) - free(loopdev); + free(loopdev); return rc; } |