Add line breaks to the output of action=info

This makes the source code of the page much more readable.

Change-Id: Icf3edc4a108bd4c0821f301986bb3d612071086c

diff --git a/includes/actions/InfoAction.php b/includes/actions/InfoAction.php
index ebedde3..b61978c 100644 (file)
--- a/includes/actions/InfoAction.php
+++ b/includes/actions/InfoAction.php
@@ -81,11 +81,11 @@ class InfoAction extends FormlessAction {
 
                // Hide "This page is a member of # hidden categories" explanation
                $content .= Html::element( 'style', array(),
-                       '.mw-hiddenCategoriesExplanation { display: none; }' );
+                       '.mw-hiddenCategoriesExplanation { display: none; }' ) . "\n";
 
                // Hide "Templates used on this page" explanation
                $content .= Html::element( 'style', array(),
-                       '.mw-templatesUsedExplanation { display: none; }' );
+                       '.mw-templatesUsedExplanation { display: none; }' ) . "\n";
 
                // Get page information
                $pageInfo = $this->pageInfo();
@@ -95,14 +95,14 @@ class InfoAction extends FormlessAction {
 
                // Render page information
                foreach ( $pageInfo as $header => $infoTable ) {
-                       $content .= $this->makeHeader( $this->msg( "pageinfo-${header}" )->escaped() );
-                       $table = '';
+                       $content .= $this->makeHeader( $this->msg( "pageinfo-${header}" )->escaped() ) . "\n";
+                       $table = "\n";
                        foreach ( $infoTable as $infoRow ) {
                                $name = ( $infoRow[0] instanceof Message ) ? $infoRow[0]->escaped() : $infoRow[0];
                                $value = ( $infoRow[1] instanceof Message ) ? $infoRow[1]->escaped() : $infoRow[1];
-                               $table = $this->addRow( $table, $name, $value );
+                               $table = $this->addRow( $table, $name, $value ) . "\n";
                        }
-                       $content = $this->addTable( $content, $table );
+                       $content = $this->addTable( $content, $table ) . "\n";
                }
 
                // Page footer