whitespace

Author: macfarla

Diff for: contracts/SimpleVoter.sol

@@ -2,13 +2,13 @@ pragma solidity >=0.4.22 <0.6.0;
 
 contract SimpleVoter {
 
-    mapping( address => bool ) hasVoted;
+    mapping(address => bool) hasVoted;
     uint256 public yeses;
     uint256 public nos;
 
     function castVote( bool _vote ) public {
 
-        require( hasVoted[msg.sender] != true, "Already voted!" );
+        require(hasVoted[msg.sender] != true, "Already voted!");
 
         if (_vote) {
             yeses++;