From 6eaf17db38e82a6c26fe63cd0eb715243efc5c70 Mon Sep 17 00:00:00 2001 From: Alex Beregszaszi Date: Wed, 26 Jul 2017 14:46:13 +0100 Subject: Avoid using var if not required --- docs/solidity-by-example.rst | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'docs') diff --git a/docs/solidity-by-example.rst b/docs/solidity-by-example.rst index e1fd4914..ddbca471 100644 --- a/docs/solidity-by-example.rst +++ b/docs/solidity-by-example.rst @@ -289,7 +289,7 @@ activate themselves. /// Withdraw a bid that was overbid. function withdraw() returns (bool) { - var amount = pendingReturns[msg.sender]; + uint amount = pendingReturns[msg.sender]; if (amount > 0) { // It is important to set this to zero because the recipient // can call this function again as part of the receiving call @@ -492,7 +492,7 @@ high or low invalid bids. /// Withdraw a bid that was overbid. function withdraw() returns (bool) { - var amount = pendingReturns[msg.sender]; + uint amount = pendingReturns[msg.sender]; if (amount > 0) { // It is important to set this to zero because the recipient // can call this function again as part of the receiving call -- cgit v1.2.3