bug 1746 fixed: a missing GD library is a setup error, it blocks the upload

form.


git-svn-id: http://piwigo.org/svn/branches/2.1@6618 68402e56-0260-453c-a942-63ccdbb3a9ee

admin/photos_add_direct.php

@@ -450,6 +450,11 @@ if (!empty($error_message))
   array_push($setup_errors, $error_message);
 }
 
+if (!function_exists('gd_info'))
+{
+  array_push($setup_errors, l10n('GD library is missing'));
+}
+
 $template->assign(
     array(
       'setup_errors'=> $setup_errors,