Fix example contracts

8 years ago · 9c81dd29bb
parent bb22cd62ac
commit 9c81dd29bb
4 changed files with 4 additions and 4 deletions
--- a/contracts/examples/BadPushPayments.sol
+++ b/contracts/examples/BadPushPayments.sol
@ -7,7 +7,7 @@ contract BadPushPayments {
 	address highestBidder;
 	uint highestBid;
-	function bid() {
+	function bid() payable {
 		if (msg.value < highestBid) throw;
 		if (highestBidder != 0) {
--- a/contracts/examples/GoodPullPayments.sol
+++ b/contracts/examples/GoodPullPayments.sol
@ -6,7 +6,7 @@ contract GoodPullPayments {
  uint highestBid;
  mapping(address => uint) refunds;
-  function bid() external {
+  function bid() external payable {
    if (msg.value < highestBid) throw;
    if (highestBidder != 0) {
--- a/contracts/examples/PullPaymentBid.sol
+++ b/contracts/examples/PullPaymentBid.sol
@ -8,7 +8,7 @@ contract PullPaymentBid is PullPayment {
  address public highestBidder;
  uint public highestBid;
-  function bid() external {
+  function bid() external payable {
    if (msg.value <= highestBid) throw;
    if (highestBidder != 0) {
--- a/contracts/examples/StoppableBid.sol
+++ b/contracts/examples/StoppableBid.sol
@ -9,7 +9,7 @@ contract StoppableBid is Stoppable, PullPayment {
  address public highestBidder;
  uint public highestBid;
-  function bid() external stopInEmergency {
+  function bid() external payable stopInEmergency {
    if (msg.value <= highestBid) throw;
    if (highestBidder != 0) {