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-rw-r--r--includes/session.inc2
1 files changed, 1 insertions, 1 deletions
diff --git a/includes/session.inc b/includes/session.inc
index 86c7ebfaf..74ddb2c3f 100644
--- a/includes/session.inc
+++ b/includes/session.inc
@@ -149,7 +149,7 @@ function sess_gc($lifetime) {
*
* This function allows the caller to temporarily disable writing of session data,
* should the request end while performing potentially dangerous operations, such as
- * manipulating the global $user object.
+ * manipulating the global $user object. See http://drupal.org/node/218104 for usage
*
* @param $status
* Disables writing of session data when FALSE, (re-)enables writing when TRUE.