show arrays on debug error page

diff --git a/ipf/http/response/servererrordebug.php b/ipf/http/response/servererrordebug.php
index 04986f2c5597b7606a25d773509a7dbb51b647bf..4b3b5335894ec83c21fba01197e076f15d4c14ec 100644 (file)
--- a/ipf/http/response/servererrordebug.php
+++ b/ipf/http/response/servererrordebug.php
@@ -201,7 +201,7 @@ function IPF_HTTP_Response_ServerErrorDebug_Pretty($e)
                         $value = 'Instance of '.get_class($v);
                         break;
                     default:
-                        $value = (string)$v;
+                        $value = print_r($v, true);
                 }
                 $out .= '
                 <tr>