adium 2964:4d681b0a9853: Add underscores to the list of permissi...

[commits at adium.im]

details:	http://hg.adium.im/adium/rev/4d681b0a9853
revision:	2964:4d681b0a9853
author:		Zachary West <zacw at adium.im>
date:		Wed Nov 25 20:01:05 2009 -0500

Add underscores to the list of permissible hash tag characters. Fixes #12673.
(transplanted from 8c9675f4e1472c7d9e0f72c6a53fb8bb60b138aa)

diffs (11 lines):

diff -r 6f3ccdb7caa1 -r 4d681b0a9853 Plugins/Twitter Plugin/AITwitterAccount.m
--- a/Plugins/Twitter Plugin/AITwitterAccount.m	Wed Nov 25 17:12:06 2009 -0600
+++ b/Plugins/Twitter Plugin/AITwitterAccount.m	Wed Nov 25 20:01:05 2009 -0500
@@ -1328,6 +1328,7 @@
 	if (!hashCharacters) {
 		NSMutableCharacterSet	*disallowedCharacters = [[NSCharacterSet punctuationCharacterSet] mutableCopy];
 		[disallowedCharacters formUnionWithCharacterSet:[NSCharacterSet whitespaceCharacterSet]];
+		[disallowedCharacters removeCharactersInString:@"_"];
 		
 		hashCharacters = [[disallowedCharacters invertedSet] retain];