From: Jaroslav Kysela <perex@perex.cz>
Date: Sat, 16 Feb 2019 19:55:38 +0000 (+0100)
Subject: satip client: initialize variable _w correctly for the PIDs split rewrite, fixes... 
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=54201bab82baa2cab8e5a9340c4a9cd60549bae5;p=thirdparty%2Ftvheadend.git

satip client: initialize variable _w correctly for the PIDs split rewrite, fixes #5544, issue #5549
---

diff --git a/src/input/mpegts/satip/satip_rtsp.c b/src/input/mpegts/satip/satip_rtsp.c
index 6bf5415fe..d7e88c3aa 100644
--- a/src/input/mpegts/satip/satip_rtsp.c
+++ b/src/input/mpegts/satip/satip_rtsp.c
@@ -346,6 +346,8 @@ satip_rtsp_play( http_client_t *hc, const char *pids,
 
   if (weight)
     snprintf(_w, sizeof(_w), "&tvhweight=%d", weight);
+  else
+    _w[0] = '\0';
 
   /* pids setup and add/del requests cannot be mixed per specification */
   /* do the proper split */