use file instead of dir in search provider file fix result urls

lib/search/provider/file.php

@@ -15,16 +15,16 @@ class OC_Search_Provider_File extends OC_Search_Provider{
 					case 'audio':
 						break;
 					case 'text':
-						$results[]=new OC_Search_Result(basename($file),'',OC_Helper::linkTo( 'files', 'download.php', array('dir' => $file) ),'Text');
+						$results[]=new OC_Search_Result(basename($file),'',OC_Helper::linkTo( 'files', 'download.php', array('file' => $file) ),'Text');
 						break;
 					case 'image':
-						$results[]=new OC_Search_Result(basename($file),'',OC_Helper::linkTo( 'files', 'download.php', array('dir' => $file) ),'Images');
+						$results[]=new OC_Search_Result(basename($file),'',OC_Helper::linkTo( 'files', 'download.php', array('file' => $file) ),'Images');
 						break;
 					default:
 						if($mime=='application/xml') {
-							$results[]=new OC_Search_Result(basename($file),'',OC_Helper::linkTo( 'files', 'download.php', array('dir' => $file) ),'Text');
+							$results[]=new OC_Search_Result(basename($file),'',OC_Helper::linkTo( 'files', 'download.php', array('file' => $file) ),'Text');
 						}else{
-							$results[]=new OC_Search_Result(basename($file),'',OC_Helper::linkTo( 'files', 'download.php', array('dir' => $file) ),'Files');
+							$results[]=new OC_Search_Result(basename($file),'',OC_Helper::linkTo( 'files', 'download.php', array('file' => $file) ),'Files');
 						}
 				}
 			}