[telegnome] Don't reset current-channel on startup

[Colin Watson <cjwatson src gnome org>]

commit 24423574d8e0387866b52c6983c1a2696be75628
Author: Colin Watson <cjwatson debian org>
Date:   Sun Jan 31 02:35:55 2016 +0000

    Don't reset current-channel on startup
    
    * src/gui.c (tg_gui_reload_channels): Read current_uid from
    gui->current_channel, not from the uuid property of
    currentview->channel (which may not be set properly yet).

 NEWS      |    2 ++
 src/gui.c |    3 +--
 2 files changed, 3 insertions(+), 2 deletions(-)
---
diff --git a/NEWS b/NEWS
index c7b0f77..0914cce 100644
--- a/NEWS
+++ b/NEWS
@@ -1,6 +1,8 @@
 Changes in TeleGNOME 0.2.1
 ==========================
 
+ * Don't reset current-channel to the first configured channel on startup.
+
 Changes in TeleGNOME 0.2.0
 ==========================
 
diff --git a/src/gui.c b/src/gui.c
index fec1149..a87bb8b 100644
--- a/src/gui.c
+++ b/src/gui.c
@@ -231,8 +231,7 @@ tg_gui_reload_channels(void)
        gui->channels = NULL;
     }
 
-    if (currentview->channel)
-       g_object_get(currentview->channel, "uuid", &current_uuid, NULL);
+    current_uuid = g_strdup(gui->current_channel);
 
     for (childp = gui->channel_children; childp && *childp; ++childp) {
        channel = tg_channel_new(*childp, NULL);