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 b0332f225b259a0d2ff07cc09adaf35d0de5ec86..f48d1c743d3d065c38db24b1e1f654a22a83a86a 100644 (file)
--- 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,