From bcbc459d2ccb54a0b12dda9b20185017a625f137 Mon Sep 17 00:00:00 2001
From: Thomas Bruederli <thomas@roundcube.net>
Date: Fri, 31 Jul 2015 22:02:10 +0200
Subject: [PATCH] Fix regex quoting

---
 program/js/common.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/program/js/common.js b/program/js/common.js
index 3babf1efb..fa0f4462a 100644
--- a/program/js/common.js
+++ b/program/js/common.js
@@ -448,7 +448,7 @@ function rcube_check_email(input, inline)
       ],
       icann_addr = 'mailtest\\x40('+icann_domains.join('|')+')',
       word = '('+atom+'|'+quoted_string+')',
-      delim = '[,;\s\n]',
+      delim = '[,;\\s\\n]',
       local_part = word+'(\\x2e'+word+')*',
       addr_spec = '(('+local_part+'\\x40'+domain+')|('+icann_addr+'))',
       reg1 = inline ? new RegExp('(^|<|'+delim+')'+addr_spec+'($|>|'+delim+')', 'i') : new RegExp('^'+addr_spec+'$', 'i');