From: Jaroslav Kysela <perex@perex.cz>
Date: Thu, 18 Oct 2018 18:41:38 +0000 (+0200)
Subject: dvb psi: fix for the previous commit - reinstall pmt monitor only when it's already... 
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=76147c1ddd10c9783a719cfee69931e2da12771b;p=thirdparty%2Ftvheadend.git

dvb psi: fix for the previous commit - reinstall pmt monitor only when it's already installed
---

diff --git a/src/input/mpegts/dvb_psi.c b/src/input/mpegts/dvb_psi.c
index 4dfffe26a..57ef4badc 100644
--- a/src/input/mpegts/dvb_psi.c
+++ b/src/input/mpegts/dvb_psi.c
@@ -1017,7 +1017,7 @@ dvb_pat_callback
                          NULL, "pmt", LS_TBL_BASE,
                          MT_CRC | MT_QUICKREQ | MT_ONESHOT | MT_SCANSUBS,
                          pid, MPS_WEIGHT_PMT_SCAN);
-        if (save & 2) /* PMT PID change? */
+        if (s->s_pmt_mon && (save & 2) != 0) /* PMT PID change? */
           mpegts_input_open_pmt_monitor(mm, s);
         if (save)
           service_request_save((service_t*)s);