From 3654c98e2a376480f16a56daa368c8b8b71b32ed Mon Sep 17 00:00:00 2001 From: Jaroslav Kysela Date: Sun, 11 Dec 2016 20:04:06 +0100 Subject: [PATCH] iptv auto: fix NULL dereference issue for tags, fixes #4134 --- src/input/mpegts/iptv/iptv_auto.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/input/mpegts/iptv/iptv_auto.c b/src/input/mpegts/iptv/iptv_auto.c index 23607e9de..f17ca0a3d 100644 --- a/src/input/mpegts/iptv/iptv_auto.c +++ b/src/input/mpegts/iptv/iptv_auto.c @@ -241,7 +241,7 @@ skip_url: } if (strcmp(im->mm_iptv_tags ?: "", tags ?: "")) { free(im->mm_iptv_tags); - im->mm_iptv_tags = strdup(tags); + im->mm_iptv_tags = tags ? strdup(tags) : NULL; change = 1; } if (epgcfg >= 0 && im->mm_epg != epgcfg) { -- 2.47.3