policy: don't try to get policy when path == NULL.

config_rules_has_path, we fail if path==NULL, so we should when
config_rules doesn't has_path too.

Signed-Off-By: NeilBrown <neilb@suse.de>

1 files changed, 3 insertions, 4 deletions

diff --git a/policy.c b/policy.c
index 5f18034..0bc3c45 100644
--- a/policy.c
+++ b/policy.c
@@ -377,11 +377,10 @@ struct dev_policy *disk_policy(struct mdinfo *disk)
 
 	if (!type)
 		return NULL;
-	if (config_rules_has_path) {
+	if (config_rules_has_path)
 		path = disk_path(disk);
-		if (!path)
-			return NULL;
-	}
+	if (!path)
+		return NULL;
 
 	pol = path_policy(path, type);