Here is an example -
HG changeset patch – Bitbucket.org
— snip —
Date 1292330179 -3600
Node ID 0ac44185b98e4f27f61c90276b52d416b64bf332
Parent 5a6008fd07177e50ac5a68f1c280f222bed3f38a
added some text
— /dev/null
+++ b/test
@@ -0,0 +1,5 @@
+asdas
+
+
+
+asasdsad