fix clainTimeout() function

1 files changed, 1 insertions, 1 deletions

diff --git a/docs/solidity-by-example.rst b/docs/solidity-by-example.rst
index e87dea97..cad652dc 100644
--- a/docs/solidity-by-example.rst
+++ b/docs/solidity-by-example.rst
@@ -1036,7 +1036,7 @@ The full contract
 
         /// if the timeout is reached without the recipient closing the channel,
         /// then the ether is realeased back to the sender.
-        funtion clainTimeout() public {
+        function clainTimeout() public {
             require(now >= expiration);
             selfdestruct(sender);
         }