adium 2431:e22f9d1f45a5: Also don't do any work if there's no so...

[commits at adium.im]

details:	http://hg.adium.im/adium/rev/e22f9d1f45a5
revision:	2431:e22f9d1f45a5
author:		Zachary West <zacw at adium.im>
date:		Sun May 31 14:59:59 2009 -0400

Also don't do any work if there's no source (i.e., status messages)

diffs (13 lines):

diff -r e2871047aade -r e22f9d1f45a5 Plugins/Purple Service/AIAnnoyingIRCMessagesHiderPlugin.m
--- a/Plugins/Purple Service/AIAnnoyingIRCMessagesHiderPlugin.m	Sun May 31 14:55:09 2009 -0400
+++ b/Plugins/Purple Service/AIAnnoyingIRCMessagesHiderPlugin.m	Sun May 31 14:59:59 2009 -0400
@@ -37,7 +37,8 @@
 	AIContentObject		*contentObject = [[notification userInfo] objectForKey:@"Object"];
 	
 	if (![contentObject isKindOfClass:[AIContentMessage class]] ||
-		![contentObject.chat.account isKindOfClass:[ESIRCAccount class]]) {
+		![contentObject.chat.account isKindOfClass:[ESIRCAccount class]] ||
+		!contentObject.source) {
 		return;
 	}