Index: SpecialPreferences.php =================================================================== RCS file: /cvsroot/wikipedia/phase3/includes/SpecialPreferences.php,v retrieving revision 1.88 diff -w -b -i -r1.88 SpecialPreferences.php 373a374 > global $wgAllowDiffPreview, $wgEnableDiffPreviewPreference; 623a625 > $diffpreview = ( $wgAllowDiffPreview && $wgEnableDiffPreviewPreference ? $this->getToggle( "diffpreview" ) : ''); 633a636 > $diffpreview .