From eb8347f2f3d99756b609cac8faa703a048b0faa6 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Tue, 28 Feb 2023 19:37:03 +0100 Subject: Merging upstream version 4.2+20230227. Signed-off-by: Daniel Baumann --- mapfile.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'mapfile.c') diff --git a/mapfile.c b/mapfile.c index 6b2207d..ac35176 100644 --- a/mapfile.c +++ b/mapfile.c @@ -292,6 +292,10 @@ struct map_ent *map_by_uuid(struct map_ent **map, int uuid[4]) struct map_ent *map_by_devnm(struct map_ent **map, char *devnm) { struct map_ent *mp; + + if (!devnm) + return NULL; + if (!*map) map_read(map); -- cgit v1.2.3