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| author | Daniel Kirchner <daniel@ekpyron.org> | 2018-08-16 07:09:40 +0800 |
|---|---|---|
| committer | Daniel Kirchner <daniel@ekpyron.org> | 2018-09-04 19:31:10 +0800 |
| commit | cf69433f2312afc2b76b00dd202f114d9f546309 (patch) | |
| tree | 46d09e216b10dbdbf270e55d4f428ea515c0120a /docs/security-considerations.rst | |
| parent | 0011f8aef9ef949fc971fceed2e319adb6a58ec1 (diff) | |
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Update documentation.
Diffstat (limited to 'docs/security-considerations.rst')
| -rw-r--r-- | docs/security-considerations.rst | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/docs/security-considerations.rst b/docs/security-considerations.rst index 066a31ea..3bcd9566 100644 --- a/docs/security-considerations.rst +++ b/docs/security-considerations.rst @@ -86,7 +86,8 @@ as it uses ``call`` which forwards all remaining gas by default: mapping(address => uint) shares; /// Withdraw your share. function withdraw() public { - if (msg.sender.call.value(shares[msg.sender])("")) + (bool success,) = msg.sender.call.value(shares[msg.sender])(""); + if (success) shares[msg.sender] = 0; } } |