diff --git a/export.php b/export.php
index a53dd7d2c9..36639364c2 100644
--- a/export.php
+++ b/export.php
@@ -241,7 +241,7 @@ if (!defined('TESTSUITE')) {
     if (! empty($cfg['MemoryLimit'])) {
         @ini_set('memory_limit', $cfg['MemoryLimit']);
     }
-    register_shutdown_function('PMA_shutdown');
+    register_shutdown_function('PMA_shutdownDuringExport');
     // Start with empty buffer
     $dump_buffer = '';
     $dump_buffer_len = 0;
diff --git a/libraries/export.lib.php b/libraries/export.lib.php
index 7dff107e89..0d01f6163f 100644
--- a/libraries/export.lib.php
+++ b/libraries/export.lib.php
@@ -16,7 +16,7 @@ if (! defined('PHPMYADMIN')) {
  *
  * @return void 
  */
-function PMA_shutdown()
+function PMA_shutdownDuringExport()
 {
     $a = error_get_last();
     if ($a != null && strpos($a['message'], "execution time")) {