Catch uncaught exceptions.

diff --git a/horde/services/ajax.php b/horde/services/ajax.php
index 7cadc93..a816791 100644 (file)
--- a/horde/services/ajax.php
+++ b/horde/services/ajax.php
@@ -45,6 +45,10 @@ try {
 
         $registry->authenticateFailure($app, $e);
     }
+} catch (Exception $e) {
+    // Uncaught exception.  Sending backtrace info back via AJAX is just a
+    // waste of time.
+    exit;
 }
 
 // Open an output buffer to ensure that we catch errors that might break JSON