adium 3026:fddc1210eb2d: Actually use the method added. Fixes #1...

[commits at adium.im]

details:	http://hg.adium.im/adium/rev/fddc1210eb2d
revision:	3026:fddc1210eb2d
author:		Zachary West <zacw at adium.im>
date:		Sat Dec 05 14:41:23 2009 -0500

Actually use the method added. Fixes #13551.
(transplanted from 717bf3714cea2690025b391acb91fb80af2d481d)

diffs (12 lines):

diff -r 2e656c0a7558 -r fddc1210eb2d Plugins/Twitter Plugin/AITwitterAccount.m
--- a/Plugins/Twitter Plugin/AITwitterAccount.m	Sat Dec 05 13:09:19 2009 -0500
+++ b/Plugins/Twitter Plugin/AITwitterAccount.m	Sat Dec 05 14:41:23 2009 -0500
@@ -862,7 +862,7 @@
 - (NSData *)serversideIconDataForContact:(AIListContact *)listContact
 {
 	if (![AIUserIcons userIconSourceForObject:listContact] &&
-		![AIUserIcons cachedUserIconDataForObject:listContact]) {
+		![AIUserIcons cachedUserIconExistsForObject:listContact]) {
 		return [[self.service defaultServiceIconOfType:AIServiceIconLarge] TIFFRepresentation];
 	} else {
 		return nil;