1 files changed, 1 insertions, 30 deletions
diff --git a/core/DataTable/Renderer/Xml.php b/core/DataTable/Renderer/Xml.php
index a18e475d04..9eb7db914b 100644
--- a/core/DataTable/Renderer/Xml.php
+++ b/core/DataTable/Renderer/Xml.php
@@ -30,32 +30,12 @@ class Xml extends Renderer
      *
      * @return string
      */
-    function render()
+    public function render()
     {
-        $this->renderHeader();
         return '<?xml version="1.0" encoding="utf-8" ?>' . "\n" . $this->renderTable($this->table);
     }
 
     /**
-     * Computes the exception output and returns the string/binary
-     *
-     * @return string
-     */
-    function renderException()
-    {
-        $this->renderHeader();
-
-        $exceptionMessage = $this->getExceptionMessage();
-
-        $return = '<?xml version="1.0" encoding="utf-8" ?>' . "\n" .
-            "<result>\n" .
-            "\t<error message=\"" . $exceptionMessage . "\" />\n" .
-            "</result>";
-
-        return $return;
-    }
-
-    /**
      * Converts the given data table to an array
      *
      * @param DataTable|DataTable/Map $table  data table to convert
@@ -430,13 +410,4 @@ class Xml extends Renderer
         }
         return $out;
     }
-
-    /**
-     * Sends the XML headers
-     */
-    protected function renderHeader()
-    {
-        // silent fail because otherwise it throws an exception in the unit tests
-        @header('Content-Type: text/xml; charset=utf-8');
-    }
 }