From 198e86ca9f64d783de652565c8fa80a517e9bdf9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andreas=20=C3=96man?= <andreas@lonelycoder.com>
Date: Wed, 18 Aug 2010 12:18:10 +0000
Subject: [PATCH] If all services tied to a channel is deleted, delete the
 channel too.

It seems reasonable after all.

Ticket #253
---
 src/transports.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/transports.c b/src/transports.c
index 4775a55c..9c2cfa6e 100644
--- a/src/transports.c
+++ b/src/transports.c
@@ -433,7 +433,8 @@ transport_destroy(th_transport_t *t)
 {
   th_stream_t *st;
   th_subscription_t *s;
-  
+  channel_t *ch = t->tht_ch;
+
   lock_assert(&global_lock);
 
   serviceprobe_delete(t);
@@ -469,6 +470,11 @@ transport_destroy(th_transport_t *t)
   free(t->tht_pmt_section);
 
   transport_unref(t);
+
+  if(ch != NULL) {
+    if(LIST_FIRST(&ch->ch_transports) == NULL) 
+      channel_delete(ch);
+  }
 }