Add missing return in case of trying to grow sub-array

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: NeilBrown <neilb@suse.de>

1 files changed, 1 insertions, 0 deletions

diff --git a/Grow.c b/Grow.c
index 1a0185c9..598fd595 100644
--- a/Grow.c
+++ b/Grow.c
@@ -134,6 +134,7 @@ int Grow_Add_device(char *devname, int fd, char *newdev)
 		fprintf(stderr, Name ": Cannot grow linear sub-arrays yet\n");
 		free(subarray);
 		free(st);
+		return 1;
 	}
 
 	nfd = open(newdev, O_RDWR|O_EXCL|O_DIRECT);