From cd926813bcbda8ec46c7723c76e92586c4389c56 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tim=20D=C3=BCsterhus?= <timwolla@bastelstu.be>
Date: Sun, 15 Sep 2013 22:46:14 +0200
Subject: [PATCH] Use unless + is instead of if + isnt

---
 file/js/be.bastelstu.Chat.litcoffee | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/file/js/be.bastelstu.Chat.litcoffee b/file/js/be.bastelstu.Chat.litcoffee
index 4fa3a6e..fe450d8 100644
--- a/file/js/be.bastelstu.Chat.litcoffee
+++ b/file/js/be.bastelstu.Chat.litcoffee
@@ -319,7 +319,7 @@ Enable duplicate tab detection.
 				window.localStorage.setItem 'be.bastelstu.chat.session', chatSession
 				$(window).on 'storage', (event) ->
 					if event.originalEvent.key is 'be.bastelstu.chat.session'
-						showError WCF.Language.get 'chat.error.duplicateTab' if parseInt(event.originalEvent.newValue) isnt chatSession
+						showError WCF.Language.get 'chat.error.duplicateTab' unless parseInt(event.originalEvent.newValue) is chatSession
 
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