From cdccf5ed21844ce89ff589767bf5ccf77c336da1 Mon Sep 17 00:00:00 2001
From: Francisco Giordano <frangio.1@gmail.com>
Date: Mon, 8 Jul 2019 16:27:11 -0300
Subject: [PATCH] add missing hex digit

fixes #1814
---
 contracts/token/ERC721/ERC721.sol | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/contracts/token/ERC721/ERC721.sol b/contracts/token/ERC721/ERC721.sol
index 1c9a79de3..760b0caf9 100644
--- a/contracts/token/ERC721/ERC721.sol
+++ b/contracts/token/ERC721/ERC721.sol
@@ -38,7 +38,7 @@ contract ERC721 is ERC165, IERC721 {
      *     bytes4(keccak256('approve(address,uint256)')) == 0x095ea7b3
      *     bytes4(keccak256('getApproved(uint256)')) == 0x081812fc
      *     bytes4(keccak256('setApprovalForAll(address,bool)')) == 0xa22cb465
-     *     bytes4(keccak256('isApprovedForAll(address,address)')) == 0xe985e9c
+     *     bytes4(keccak256('isApprovedForAll(address,address)')) == 0xe985e9c5
      *     bytes4(keccak256('transferFrom(address,address,uint256)')) == 0x23b872dd
      *     bytes4(keccak256('safeTransferFrom(address,address,uint256)')) == 0x42842e0e
      *     bytes4(keccak256('safeTransferFrom(address,address,uint256,bytes)')) == 0xb88d4fde