diff options
| author | Ruediger Meier | 2017-06-17 22:40:41 +0200 |
|---|---|---|
| committer | Ruediger Meier | 2017-06-29 14:04:25 +0200 |
| commit | c3ae7854337be9f49540f4b0fb465ee4bd77a5ee (patch) | |
| tree | 42f548a631f83341e3fc5ec3d5d057cff8594396 /misc-utils/findmnt-verify.c | |
| parent | lscpu: make clang analyzer happy (diff) | |
| download | kernel-qcow2-util-linux-c3ae7854337be9f49540f4b0fb465ee4bd77a5ee.tar.gz kernel-qcow2-util-linux-c3ae7854337be9f49540f4b0fb465ee4bd77a5ee.tar.xz kernel-qcow2-util-linux-c3ae7854337be9f49540f4b0fb465ee4bd77a5ee.zip | |
misc: avoid some dead initialization warnings
Clang analyzer warnings:
Dead store, Dead initialization:
lib/mbsedit.c:154:8: warning: Value stored to 'in' during its initialization is never read
char *in = (char *) &c;
^~ ~~~~~~~~~~~
misc-utils/findmnt-verify.c:129:14: warning: Value stored to 'cn' during its initialization is never read
const char *cn = tgt;
^~ ~~~
Dead store, Dead increment:
sys-utils/hwclock.c:1461:2: warning: Value stored to 'argv' is never read
argv += optind;
^ ~~~~~~
Signed-off-by: Ruediger Meier <ruediger.meier@ga-group.nl>
Diffstat (limited to 'misc-utils/findmnt-verify.c')
| -rw-r--r-- | misc-utils/findmnt-verify.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/misc-utils/findmnt-verify.c b/misc-utils/findmnt-verify.c index b32901d66..1cc62def9 100644 --- a/misc-utils/findmnt-verify.c +++ b/misc-utils/findmnt-verify.c @@ -126,14 +126,13 @@ done: static int verify_target(struct verify_context *vfy) { const char *tgt = mnt_fs_get_target(vfy->fs); - const char *cn = tgt; struct stat sb; if (!tgt) return verify_err(vfy, _("undefined target (fs_file)")); if (!(flags & FL_NOCACHE)) { - cn = mnt_resolve_target(tgt, cache); + const char *cn = mnt_resolve_target(tgt, cache); if (!cn) return -ENOMEM; if (strcmp(cn, tgt) != 0) |