From: Karel Zak <kzak@redhat.com>
Date: Fri, 7 May 2021 18:37:51 +0000 (+0200)
Subject: mkswap: remove unused variable when compile without libblkid
X-Git-Tag: v2.37-rc2~9
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=3773bb151ad9f24747827b957fff7db16a45ba5d;p=thirdparty%2Futil-linux.git

mkswap: remove unused variable when compile without libblkid

Signed-off-by: Karel Zak <kzak@redhat.com>
---

diff --git a/disk-utils/mkswap.c b/disk-utils/mkswap.c
index add732a930..27374fd721 100644
--- a/disk-utils/mkswap.c
+++ b/disk-utils/mkswap.c
@@ -360,10 +360,9 @@ static void wipe_device(struct mkswap_control *ctl)
 	int zap = 1;
 #ifdef HAVE_LIBBLKID
 	blkid_probe pr = NULL;
+	const char *v = 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"));