Add emit keyword to compilation tests.

1 files changed, 3 insertions, 3 deletions

diff --git a/test/compilationTests/zeppelin/crowdsale/RefundVault.sol b/test/compilationTests/zeppelin/crowdsale/RefundVault.sol
index 6a22ebde..0be45ec4 100644
--- a/test/compilationTests/zeppelin/crowdsale/RefundVault.sol
+++ b/test/compilationTests/zeppelin/crowdsale/RefundVault.sol
@@ -36,14 +36,14 @@ contract RefundVault is Ownable {
   function close() onlyOwner {
     require(state == State.Active);
     state = State.Closed;
-    Closed();
+    emit Closed();
     wallet.transfer(this.balance);
   }
 
   function enableRefunds() onlyOwner {
     require(state == State.Active);
     state = State.Refunding;
-    RefundsEnabled();
+    emit RefundsEnabled();
   }
 
   function refund(address investor) {
@@ -51,6 +51,6 @@ contract RefundVault is Ownable {
     uint256 depositedValue = deposited[investor];
     deposited[investor] = 0;
     investor.transfer(depositedValue);
-    Refunded(investor, depositedValue);
+    emit Refunded(investor, depositedValue);
   }
 }