From: Sami Kerola <kerolasa@iki.fi>
Date: Sun, 26 Oct 2014 22:07:06 +0000 (+0000)
Subject: sfdisk: return deterministic value from sfdisk_deinit()
X-Git-Tag: v2.26-rc1~270
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5d36513976e30d4f38a52818b603526b1f8b164d;p=thirdparty%2Futil-linux.git

sfdisk: return deterministic value from sfdisk_deinit()

disk-utils/sfdisk.c:222:9: warning: variable 'rc' is uninitialized when
used here [-Wuninitialized]
        return rc;
disk-utils/sfdisk.c:208:8: note: initialize the variable 'rc' to silence
this warning
        int rc;

Signed-off-by: Sami Kerola <kerolasa@iki.fi>
---

diff --git a/disk-utils/sfdisk.c b/disk-utils/sfdisk.c
index b0332f225b..f48d1c743d 100644
--- a/disk-utils/sfdisk.c
+++ b/disk-utils/sfdisk.c
@@ -205,7 +205,6 @@ static void sfdisk_init(struct sfdisk *sf)
 static int sfdisk_deinit(struct sfdisk *sf)
 {
 	struct fdisk_context *parent;
-	int rc;
 
 	assert(sf);
 	assert(sf->cxt);
@@ -219,7 +218,7 @@ static int sfdisk_deinit(struct sfdisk *sf)
 	fdisk_unref_context(sf->cxt);
 	memset(sf, 0, sizeof(*sf));
 
-	return rc;
+	return 0;
 }
 
 static void backup_sectors(struct sfdisk *sf,