From 455a0ac9c9e999e05bffb6a352a83adb6e5032fa Mon Sep 17 00:00:00 2001
From: jamescarlyle <james@r3cev.com>
Date: Thu, 8 Sep 2016 23:02:01 +0100
Subject: [PATCH] Tidied document code example

---
 docs/source/tutorial-contract.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/source/tutorial-contract.rst b/docs/source/tutorial-contract.rst
index a923fe5fad..ed4e52ebf2 100644
--- a/docs/source/tutorial-contract.rst
+++ b/docs/source/tutorial-contract.rst
@@ -886,7 +886,7 @@ The time-lock contract mentioned above can be implemented very simply:
     class TestTimeLock : Contract {
         ...
         override fun verify(tx: TransactionForContract) {
-            val timestamp: Timestamp? = tx.timestamp
+            val time = tx.timestamp.before ?: throw IllegalStateException(...)
             ...
             requireThat {
                 "the time specified in the time-lock has passed" by