Improve variable naming

diff --git a/includes/api/ApiComparePages.php b/includes/api/ApiComparePages.php
index 45ac060..755e2b5 100644 (file)
--- a/includes/api/ApiComparePages.php
+++ b/includes/api/ApiComparePages.php
@@ -63,13 +63,13 @@ class ApiComparePages extends ApiBase {
         * @param $title string
         * @return int
         */
-       private function revisionOrTitle( $revision, $title ) {
+       private function revisionOrTitle( $revision, $titleText ) {
                if( $revision ){
                        return $revision;
-               } elseif( $title ) {
-                       $title = Title::newFromText( $title );
+               } elseif( $titleText ) {
+                       $title = Title::newFromText( $titleText );
                        if( !$title ){
-                               $this->dieUsageMsg( array( 'invalidtitle', $title ) );
+                               $this->dieUsageMsg( array( 'invalidtitle', $titleText ) );
                        }
                        return $title->getLatestRevID();
                }