Whitespace fixes

diff --git a/includes/specials/SpecialVersion.php b/includes/specials/SpecialVersion.php
index 0e4e49f..8804f92 100644 (file)
--- a/includes/specials/SpecialVersion.php
+++ b/includes/specials/SpecialVersion.php
@@ -13,7 +13,7 @@ class SpecialVersion extends SpecialPage {
        private $firstExtOpened = true;
 
        function __construct(){
-               parent::__construct( 'Version' );       
+               parent::__construct( 'Version' );
        }
 
        /**
@@ -31,7 +31,7 @@ class SpecialVersion extends SpecialPage {
                } else {
                        $wgOut->addHTML( '<div dir="ltr">' );
                }
-               $text = 
+               $text =
                        $this->MediaWikiCredits() .
                        $this->softwareInformation() .
                        $this->extensionCredits();
@@ -307,7 +307,7 @@ class SpecialVersion extends SpecialPage {
                                                }
                                                $swMathVer[$swMath] = trim( $swMathVerInfo );
                                                $software["[$swMathURL[$swMath] $swMathName[$swMath]]"] = $swMathVer[$swMath];
-                                       }       
+                                       }
                                }
                        }
                }
@@ -326,7 +326,7 @@ class SpecialVersion extends SpecialPage {
                                        <td>" . $name . "</td>
                                        <td>" . $version . "</td>
                                </tr>\n";
-               }               
+               }
                return $out . Xml::closeElement( 'table' );
        }
 
@@ -350,7 +350,7 @@ class SpecialVersion extends SpecialPage {
                wfProfileOut( __METHOD__ );
                return $version;
        }
-       
+
        /**
         * Return a string of the MediaWiki version with a link to SVN revision if
         * available
@@ -590,7 +590,7 @@ class SpecialVersion extends SpecialPage {
                } else {
                        if( is_object( $list[0] ) )
                                $class = get_class( $list[0] );
-                       else 
+                       else
                                $class = $list[0];
                        return "($class, {$list[1]})";
                }
@@ -605,7 +605,7 @@ class SpecialVersion extends SpecialPage {
         * @param Boolean $extension optional to check the path whether is from
         *                Wikimedia SVN server or not
         * @param Boolean $relPath optional to get the end part of the checkout path
-        * @return mixed revision number as int, end part of the checkout path, 
+        * @return mixed revision number as int, end part of the checkout path,
         *               or false if not a SVN checkout
         */
        public static function getSvnRevision( $dir, $coRev = false, $extension = false, $relPath = false) {