Improved input validation for settings that are acessible by the admin user.

Till Brehm

2014-08-01 e98a15838d8aed330ac7b1bb373b54524ea2a269

 interface/web/sites/shell_user_edit.php

@@ -190,13 +190,6 @@
         }
      }
      unset($blacklist);
		
      // Check system user and group
      if(isset($this->dataRecord['puser'])) {
         if($app->functions->is_allowed_user(strtolower($this->dataRecord['puser']),true) == false || $app->functions->is_allowed_group(strtolower($this->dataRecord['pgroup']),true) == false) {
            $app->tform->errorMessage .= $app->tform->lng('invalid_system_user_or_group_txt');
         }
      }

      /*
       * If the names should be restricted -> do it!