Handle $title === null in Title::newFromText

[lhc/web/wiklou.git] / includes / Linker.php

diff --git a/includes/Linker.php b/includes/Linker.php
index e625a02..f160fd6 100644 (file)
--- a/includes/Linker.php
+++ b/includes/Linker.php
@@ -1496,7 +1496,7 @@ class Linker {
         * @return string
         */
        public static function tocIndent() {
-               return "\n<ul>";
+               return "\n<ul>\n";
        }
 
        /**
@@ -1527,9 +1527,9 @@ class Linker {
                        $classes .= " tocsection-$sectionIndex";
                }
 
-               // \n<li class="$classes"><a href="#$anchor"><span class="tocnumber">
+               // <li class="$classes"><a href="#$anchor"><span class="tocnumber">
                // $tocnumber</span> <span class="toctext">$tocline</span></a>
-               return "\n" . Html::openElement( 'li', [ 'class' => $classes ] )
+               return Html::openElement( 'li', [ 'class' => $classes ] )
                        . Html::rawElement( 'a',
                                [ 'href' => "#$anchor" ],
                                Html::element( 'span', [ 'class' => 'tocnumber' ], $tocnumber )
@@ -1564,6 +1564,7 @@ class Linker {
                return '<div id="toc" class="toc">'
                        . Html::element( 'input', [
                                'type' => 'checkbox',
+                               'role' => 'button',
                                'id' => 'toctogglecheckbox',
                                'class' => 'toctogglecheckbox',
                                'style' => 'display:none',