Ticket #9383: pages-exclude-by-slug.diff

wp-includes/post.php

@@ -2185 +2185 @@
                 $expages = preg_split('/[\s,]+/',$exclude);
                 if ( count($expages) ) {
                         foreach ( $expages as $expage ) {
+                                $exfield = is_numeric($expage) ? 'ID' : 'post_name';
                                 if (empty($exclusions))
-                                        $exclusions = $wpdb->prepare(' AND ( ID <> %d ', $expage);
-                                else
-                                        $exclusions .= $wpdb->prepare(' AND ID <> %d ', $expage);
-                        }
-                }
-        }
+                                        $exclusions = $wpdb->prepare(" AND ( $exfield <> %s ", $expage);
+                                else
+                                        $exclusions .= $wpdb->prepare(" AND $exfield <> %s ", $expage);
+                        }
+                }
+        }
         if (!empty($exclusions))
                 $exclusions .= ')';