From 35d84f0949188bbe007e994e161941166a4948c6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andreas=20=C3=96man?= <andreas@lonelycoder.com>
Date: Sun, 27 Apr 2008 13:47:57 +0000
Subject: [PATCH] Don't add null-strings to config

---
 channels.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/channels.c b/channels.c
index 83996220..ccdbf503 100644
--- a/channels.c
+++ b/channels.c
@@ -424,7 +424,8 @@ channel_settings_write(th_channel_t *ch)
 
   fprintf(fp, "name = %s\n", ch->ch_name);
   fprintf(fp, "channel-group = %s\n", ch->ch_group->tcg_name);
-  fprintf(fp, "icon = %s\n", ch->ch_icon);
+  if(ch->ch_icon != NULL)
+    fprintf(fp, "icon = %s\n", ch->ch_icon);
   fprintf(fp, "commercial-detect = %s\n", 
 	  val2str(ch->ch_commercial_detection, commercial_detect_tab) ?: "?");
   fclose(fp);