Reverted syntax used by readBytes4 in AssetProxyOwner to be compatible with Solidity v0.4.10

2018-08-29 13:15:40 -07:00 · 2018-08-29 13:15:40 -07:00 · 5f1c9cfee5
commit 5f1c9cfee5
parent 62b93cf2eb
1 changed files with 1 additions and 5 deletions
--- a/packages/contracts/src/2.0.0/protocol/AssetProxyOwner/AssetProxyOwner.sol
+++ b/packages/contracts/src/2.0.0/protocol/AssetProxyOwner/AssetProxyOwner.sol
@ -105,13 +105,9 @@ contract AssetProxyOwner is
        uint256 index
    )
        internal
-        pure
        returns (bytes4 result)
    {
-        require(
-            b.length >= index + 4,
-            "GREATER_OR_EQUAL_TO_4_LENGTH_REQUIRED"
-        );
+        require(b.length >= index + 4);

        // Arrays are prefixed by a 32 byte length field
        index += 32;