ericonr
/
util-linux
mirror of https://github.com/ericonr/util-linux.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

mkswap: fix compiler warnings [-Wcast-qual] 

Signed-off-by: Karel Zak <kzak@redhat.com>
This commit is contained in:
Karel Zak 2018-07-23 11:43:30 +02:00
parent ec4b88b83d
commit f11157e804
1 changed files with 4 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
disk-utils/mkswap.c
View File

@ -259,6 +259,8 @@ static void wipe_device(struct mkswap_control *ctl)
blkid_probe pr = NULL;
#endif
if (!ctl->force) {
const char *v = NULL;
if (lseek(ctl->fd, 0, SEEK_SET) != 0)
errx(EXIT_FAILURE, _("unable to rewind swap-device"));
@ -268,9 +270,8 @@ static void wipe_device(struct mkswap_control *ctl)
blkid_probe_enable_superblocks(pr, 0);
if (blkid_do_fullprobe(pr) == 0 &&
blkid_probe_lookup_value(pr, "PTTYPE",
(const char **) &type, NULL) == 0 && type) {
type = xstrdup(type);
blkid_probe_lookup_value(pr, "PTTYPE", &v, NULL) == 0 && v) {
type = xstrdup(v);
zap = 0;
}
#else