/pidgin/main: 5d4db0eb9263: Backported from 3.0.0-devel:

[Andrew Victor]

Changeset: 5d4db0eb9263277ae19485da29a588d517ae1dd3
Author:	 Andrew Victor <andrew.victor at mxit.com>
Date:	 2012-07-28 22:32 +0200
Branch:	 mxit-2.x.y
URL: http://hg.pidgin.im/pidgin/main/rev/5d4db0eb9263

Description:

Backported from 3.0.0-devel:

Need to implemnt the protocol prpl's chat 'chat_info_defaults' callback.
Otherwise the following occurs in the logs:
   hash_table_lookup: assertion 'hash_table' != NULL
when joining a group-chat.

(Ref: http://pidgin.im/pipermail/commits/2011-August/019668.html)

diffstat:

 libpurple/protocols/mxit/mxit.c |  13 ++++++++++++-
 1 files changed, 12 insertions(+), 1 deletions(-)

diffs (30 lines):

diff --git a/libpurple/protocols/mxit/mxit.c b/libpurple/protocols/mxit/mxit.c
--- a/libpurple/protocols/mxit/mxit.c
+++ b/libpurple/protocols/mxit/mxit.c
@@ -652,6 +652,17 @@ static GList* mxit_blist_menu( PurpleBli
 
 
 /*------------------------------------------------------------------------
+ * Return Chat-room default settings.
+ *
+ *  @return		Chat defaults list
+ */
+static GHashTable *mxit_chat_info_defaults( PurpleConnection *gc, const char *chat_name )
+{
+    return g_hash_table_new_full( g_str_hash, g_str_equal, NULL, g_free );
+}
+
+
+/*------------------------------------------------------------------------
  * Send a typing indicator event.
  *
  *  @param gc		The connection object
@@ -713,7 +724,7 @@ static PurplePluginProtocolInfo proto_in
 	mxit_status_types,		/* status types				[roster.c] */
 	mxit_blist_menu,		/* blist_node_menu */
 	mxit_chat_info,			/* chat_info				[multimx.c] */
-	NULL,					/* chat_info_defaults */
+	mxit_chat_info_defaults,/* chat_info_defaults */
 	mxit_login,				/* login					[login.c] */
 	mxit_close,				/* close */
 	mxit_send_im,			/* send_im */