Remove now-unused dcContributors function.

diff --git a/includes/Metadata.php b/includes/Metadata.php
index d3366cf..49a2275 100644 (file)
--- a/includes/Metadata.php
+++ b/includes/Metadata.php
@@ -228,38 +228,6 @@ function wfCreativeCommonsRdf($article) {
        }
 }
 
-/* private */ function dcContributors($article) {
-
-        $title = $article->mTitle;
-
-       $contribs = array();
-       
-       $res = wfQuery("SELECT DISTINCT old_user,old_user_text" .
-                      " FROM old " .
-                      " WHERE old_namespace = " . $title->getNamespace() .
-                      " AND old_title = '" . $title->getDBkey() . "'" .
-                       " AND old_user != 0 " .
-                       " AND old_user != " . $article->getUser(), DB_READ);
-       
-       while ( $line = wfFetchObject( $res ) ) {
-               $contribs[$line->old_user_text] = $line->old_user;
-       }    
-
-        # Count anonymous users
-
-       $res = wfQuery("SELECT COUNT(*) AS cnt " .
-                      " FROM old " .
-                      " WHERE old_namespace = " . $title->getNamespace() .
-                      " AND old_title = '" . $title->getDBkey() . "'" .
-                       " AND old_user = 0 ", DB_READ);
-
-       while ( $line = wfFetchObject( $res ) ) {
-                $contribs[$line->cnt] = 0;
-       }    
-
-       return $contribs;
-}
-
 /* Takes an arg, for future enhancement with different rights for
  different pages. */