Fixed bug #17263: JS error in contexthelp
authorSteffen Kamper <info@sk-typo3.de>
Mon, 24 Jan 2011 09:57:10 +0000 (09:57 +0000)
committerSteffen Kamper <info@sk-typo3.de>
Mon, 24 Jan 2011 09:57:10 +0000 (09:57 +0000)
git-svn-id: https://svn.typo3.org/TYPO3v4/Core/trunk@10276 709f56b5-9817-0410-a4d7-c38de5d9e867

ChangeLog
t3lib/js/extjs/contexthelp.js

index ab3d15e..4b1fe22 100755 (executable)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2011-01-24  Steffen Kamper  <steffen@typo3.org>
+
+       * Fixed bug #17263: JS error in contexthelp
+
 2011-01-23  Ingo Renner  <ingo@typo3.org>
 
        * Fixed phpDoc comment of t3lib_utility_Mail::getSystemFromAddress() and some readability clean-up
index e44bb90..8def565 100644 (file)
@@ -47,6 +47,9 @@ TYPO3.ContextHelp = function() {
         */
        function showToolTipHelp() {
                var link = tip.triggerElement;
+               if (!link) {
+                       return false;
+               }
                var table = link.getAttribute('data-table');
                var field = link.getAttribute('data-field');
                var key = table + '.' + field;