Followup to r98847. Replacing .= with =

This commit is contained in:
Amir E. Aharoni 2011-10-04 07:33:12 +00:00
parent c10d3fe3da
commit 11a4a70a17

View file

@ -206,14 +206,14 @@ class ChangesList extends ContextSource {
}
if ( $szdiff === 0 ) {
$formattedSizeClass .= 'mw-plusminus-null';
$formattedSizeClass = 'mw-plusminus-null';
}
if ( $szdiff > 0 ) {
$formattedSize = '+' . $formattedSize;
$formattedSizeClass .= 'mw-plusminus-pos';
$formattedSizeClass = 'mw-plusminus-pos';
}
if ( $szdiff < 0 ) {
$formattedSizeClass .= 'mw-plusminus-neg';
$formattedSizeClass = 'mw-plusminus-neg';
}
return Xml::element($tag,
array('dir' => 'ltr', 'class' => $formattedSizeClass),