Ticket #5587: sanitize_fix.diff

wp-includes/functions.php

@@ -1090 +1090 @@
                                 $filename = str_replace( "$number$ext", ++$number . $ext, $filename );
                 }
                 $filename = str_replace( $ext, '', $filename );
-                $filename = sanitize_title_with_dashes( $filename ) . $ext;
+                $filename = str_replace('%', '', sanitize_title_with_dashes( $filename ) ) . $ext;
         }
         
         return $filename;