soc.2009.telepathy: 58173bda: Added parameter checks to telepathy_avat...

[sttwister at gmail.com]

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Revision: 58173bda0a3ad3e5c85b0db9966100468e0a66b5
Ancestor: fc1d5406b89fd2cbb0ae5151939178000a7f3784
Author: sttwister at gmail.com
Date: 2009-10-14T17:39:43
Branch: im.pidgin.soc.2009.telepathy
URL: http://d.pidgin.im/viewmtn/revision/info/58173bda0a3ad3e5c85b0db9966100468e0a66b5

Modified files:
        libpurple/protocols/telepathy/telepathy_avatar.c

ChangeLog: 

Added parameter checks to telepathy_avatar.c

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--- libpurple/protocols/telepathy/telepathy_avatar.c	6a08d5a4223a085f8ea5d498c8bc3feba5f37835
+++ libpurple/protocols/telepathy/telepathy_avatar.c	9b2ff70180f42615fb6117c297bb24320f3e7674
@@ -51,6 +51,8 @@ get_known_avatar_tokens_cb (TpConnection
 	guint handle;
 	gchar *token;
 
+	g_return_if_fail(user_data != NULL);
+
 	if (error != NULL)
 	{
 		purple_debug_error("telepathy", "GetAvatarTokens error: %s\n", error->message);
@@ -130,6 +132,8 @@ avatar_retrieved_cb (TpConnection *proxy
 	TpContact *contact;
 	gpointer avatar;
 
+	g_return_if_fail(user_data != NULL);
+
 	if (contact_data == NULL)
 	{
 		purple_debug_warning("telepathy", "Updated avatar for handle %u which has no contact_data struct cached!\n", arg_Contact);
@@ -164,8 +168,10 @@ avatar_updated_cb (TpConnection *proxy,
 	PurpleBuddy *buddy;
 	PurpleBuddyIcon *icon;
 
-	purple_debug_warning("telepathy", "Avatar token updated for %u: (%s)\n", arg_Contact, arg_New_Avatar_Token);	
+	g_return_if_fail(user_data != NULL);
 
+	purple_debug_info("telepathy", "Avatar token updated for %u: (%s)\n", arg_Contact, arg_New_Avatar_Token);	
+
 	if (contact_data == NULL)
 	{
 		purple_debug_warning("telepathy", "Updated avatar for handle %u which has no contact_data struct cached!\n", arg_Contact);
@@ -234,6 +240,8 @@ get_avatar_properties_cb (TpProxy *proxy
 	PurpleBuddyIconSpec icon_spec = NO_BUDDY_ICONS;
 	icon_spec.scale_rules = PURPLE_ICON_SCALE_SEND;
 
+	g_return_if_fail(user_data != NULL);
+
 	if (error != NULL)
 	{
 		purple_debug_error("telepathy", "Error getting avatar properties: %s\n", error->message);