[xchat-gnome] Bug 594770 - Crash when autojoin list is the empty string

[Ritesh Khadgaray <rkhadgaray src gnome org>]

commit 189fe5e30f510ebcdddf399a265380e59729710c
Author: Ritesh Khadgaray <khadgaray gmail com>
Date:   Fri Sep 11 23:07:20 2009 +0530

    Bug 594770 -  Crash when autojoin list is the empty string
    Thanks to cascardo for locating this

 src/fe-gnome/navigation-tree.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/fe-gnome/navigation-tree.c b/src/fe-gnome/navigation-tree.c
index 9e0a413..645885b 100644
--- a/src/fe-gnome/navigation-tree.c
+++ b/src/fe-gnome/navigation-tree.c
@@ -706,7 +706,7 @@ channel_is_autojoin (session *sess)
 {
 	ircnet *network = (ircnet *) sess->server->network;
 
-	if (network == NULL || network->autojoin == NULL) {
+	if (network == NULL || network->autojoin == NULL || g_utf8_strlen ( network->autojoin , 0) == 0) {
 		return FALSE;
 	}