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-rw-r--r--sbin/disklabel/disklabel.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/sbin/disklabel/disklabel.c b/sbin/disklabel/disklabel.c
index 81efae5..dd3e241 100644
--- a/sbin/disklabel/disklabel.c
+++ b/sbin/disklabel/disklabel.c
@@ -468,8 +468,7 @@ writelabel(int f, const char *boot, struct disklabel *lp)
* disable after writing.
*/
flag = 1;
- if (ioctl(f, DIOCWLABEL, &flag) < 0)
- warn("ioctl DIOCWLABEL");
+ (void)ioctl(f, DIOCWLABEL, &flag);
if (write(f, boot, lp->d_bbsize) != (int)lp->d_bbsize) {
warn("write");
return (1);
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