Fix uninitialised variable compile warning.

Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>

1 files changed, 1 insertions, 1 deletions

diff --git a/mdopen.c b/mdopen.c
index 98c6fdbc..3d99060b 100644
--- a/mdopen.c
+++ b/mdopen.c
@@ -83,7 +83,7 @@ int open_mddev(char *dev, int autof)
 	int mdfd;
 	struct stat stb;
 	int major = MD_MAJOR;
-	int minor;
+	int minor = 0;
 	int must_remove = 0;
 	struct mdstat_ent *mdlist;
 	int num;