format SafeMath documentation as NatSpec

a66f5f8f · Francisco Giordano · d6a45ef1 · a66f5f8f
Commit a66f5f8f authored Jul 02, 2017 by Francisco Giordano
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SafeMath.sol contracts/math/SafeMath.sol +2 -1

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--- a/contracts/SafeMath.sol
+++ b/contracts/SafeMath.sol
@@ -2,7 +2,8 @@ pragma solidity ^0.4.11;


 /**
- * Math operations with safety checks
+ * @title SafeMath
+ * @dev Math operations with safety checks that throw on error
 */
 library SafeMath {
  function mul(uint256 a, uint256 b) internal returns (uint256) {