From 3be28877df233539fb2231db8293016123186e83 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?John=20T=C3=B6rnblom?= <john.tornblom@gmail.com>
Date: Thu, 9 Aug 2012 19:13:37 +0200
Subject: [PATCH] fixed segfault when using raw ts from file instead of a
 muxer.

---
 src/service.c | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/src/service.c b/src/service.c
index 7db19fc0..1904530e 100644
--- a/src/service.c
+++ b/src/service.c
@@ -1036,13 +1036,19 @@ service_adapter_nicename(service_t *t)
 {
   switch(t->s_type) {
   case SERVICE_TYPE_DVB:
-	return t->s_dvb_mux_instance->tdmi_identifier;
+    if(t->s_dvb_mux_instance)
+      return t->s_dvb_mux_instance->tdmi_identifier;
+    else
+      return "Unknown adapter";
 
   case SERVICE_TYPE_IPTV:
-	return t->s_iptv_iface;
+    return t->s_iptv_iface;
 
   case SERVICE_TYPE_V4L:
-	return t->s_v4l_adapter->va_displayname;
+    if(t->s_v4l_adapter)
+      return t->s_v4l_adapter->va_displayname;
+    else
+      return "Unknown adapter";
 
   default:
     return "Unknown adapter";