A warning is emitted on every wiki page if the preference "Edit pages on double click (JavaScript)" is checked. To reproduce:
- In My Preferences / Editing, enable "Edit pages on double click (JavaScript)".
- Hit any wiki page.
- This PHP warning is emitted:
b>Notice</b>: Undefined index: edit in <b>D:\mediawiki\w\includes\SkinTemplate.php</b> on line <b>443</b><br />
Version: 1.10.x
Severity: minor
OS: Windows Server 2003
Platform: PC