fix re-use of variable

[civicrm-core.git] / extern / ipn.php

diff --git a/extern/ipn.php b/extern/ipn.php
index 20a046141a50399c4afa6c48f918011a9c113aa3..65c8e83a1d858dcf45780bea45e38427ff1df1fd 100644 (file)
--- a/extern/ipn.php
+++ b/extern/ipn.php
@@ -51,7 +51,7 @@ else {
 try {
   $paypalIPN->main();
 }
-catch(CRM_Core_Exception $e) {
+catch (CRM_Core_Exception $e) {
   CRM_Core_Error::debug_log_message($e->getMessage());
   CRM_Core_Error::debug_var('error data', $e->getErrorData(), TRUE, TRUE);
   CRM_Core_Error::debug_var('REQUEST', $_REQUEST, TRUE, TRUE);