From 729368c9d5a27927ea3ad372799873f1b8e298e4 Mon Sep 17 00:00:00 2001
From: alec <alec@208e9e7b-5314-0410-a742-e7e81cd9613c>
Date: Tue, 13 Sep 2011 07:14:03 +0000
Subject: - Fix js error when calling spellchecker on empty textarea

git-svn-id: https://svn.roundcube.net/trunk@5211 208e9e7b-5314-0410-a742-e7e81cd9613c
---
 roundcubemail/program/js/googiespell.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/roundcubemail/program/js/googiespell.js b/roundcubemail/program/js/googiespell.js
index 6101fd2ea..7f465687c 100644
--- a/roundcubemail/program/js/googiespell.js
+++ b/roundcubemail/program/js/googiespell.js
@@ -211,7 +211,7 @@ this.getUrl = function()
 
 this.escapeSpecial = function(val)
 {
-    return val.replace(/&/g, "&amp;").replace(/</g, "&lt;").replace(/>/g, "&gt;");
+    return val ? val.replace(/&/g, "&amp;").replace(/</g, "&lt;").replace(/>/g, "&gt;") : '';
 };
 
 this.createXMLReq = function (text)
-- 
cgit v1.2.3