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author | Wei-Ning Huang <w@byzantine-lab.io> | 2019-06-17 15:17:29 +0800 |
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committer | Wei-Ning Huang <w@byzantine-lab.io> | 2019-06-17 15:17:29 +0800 |
commit | 82dfd61fb1f6b21d1863176cb6447f0806984126 (patch) | |
tree | 0e3e726cd101b2d2b722e165a4e2eb247525e509 | |
parent | b16d53c29a118a3a68a973f4d0cf47dd209e179a (diff) | |
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contracts: recovery: fix warning
-rw-r--r-- | contracts/Recovery.sol | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/contracts/Recovery.sol b/contracts/Recovery.sol index 4b28b7a..438ae1d 100644 --- a/contracts/Recovery.sol +++ b/contracts/Recovery.sol @@ -28,7 +28,7 @@ contract Recovery is Ownable { emit VotedForRecovery(height, msg.sender); } - function numVotes(uint256 height) public returns (uint256) { + function numVotes(uint256 height) public view returns (uint256) { return votes[height].length; } } |