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wipefs: make do_wipe() more readable [coverity scan] 

Signed-off-by: Karel Zak <kzak@redhat.com>
This commit is contained in:
Karel Zak 2013-03-27 16:34:11 +01:00
parent 23b4715b8d
commit 05ba8c8483
1 changed files with 3 additions and 1 deletions
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4
misc-utils/wipefs.c
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@ -314,7 +314,7 @@ do_wipe(struct wipe_desc *wp, const char *devname, int noact, int all, int quiet
{
int flags;
blkid_probe pr;
struct wipe_desc *w, *wp0 = clone_offset(wp);
struct wipe_desc *w, *wp0;
int zap = all ? 1 : wp->zap;
flags = O_RDWR;
@ -324,6 +324,8 @@ do_wipe(struct wipe_desc *wp, const char *devname, int noact, int all, int quiet
if (!pr)
return NULL;
wp0 = clone_offset(wp);
while (blkid_do_probe(pr) == 0) {
wp = get_desc_for_probe(wp, pr);
if (!wp)