From mboxrd@z Thu Jan  1 00:00:00 1970
From: mwilck@suse.com
Subject: [PATCH 1/2] libmultipath: find_mpe(): don't match with
	empty WWID
Date: Wed, 16 Sep 2020 22:33:42 +0200
Message-ID: <20200916203343.2262-1-mwilck@suse.com>
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From: Martin Wilck <mwilck@suse.com>

Signed-off-by: Martin Wilck <mwilck@suse.com>
---
 libmultipath/config.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libmultipath/config.c b/libmultipath/config.c
index b9bdbdb..df0f8f4 100644
--- a/libmultipath/config.c
+++ b/libmultipath/config.c
@@ -147,7 +147,7 @@ struct mpentry *find_mpe(vector mptable, char *wwid)
 	int i;
 	struct mpentry * mpe;
 
-	if (!wwid)
+	if (!wwid || !*wwid)
 		return NULL;
 
 	vector_foreach_slot (mptable, mpe, i)
-- 
2.28.0