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Update solidity-by-example.rst. Fixes accepted bids

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Only accept bid values higher than highest bid. Since returns early from `placeBid` function if `value <= highestBid`
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Luke Schoen 2017-07-17 19:58:41 +10:00 committed by GitHub
parent b61f744dd9
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1 changed files with 2 additions and 2 deletions
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@ -362,8 +362,8 @@ together with the bid. Since value transfers cannot
be blinded in Ethereum, anyone can see the value. be blinded in Ethereum, anyone can see the value.
The following contract solves this problem by The following contract solves this problem by
accepting any value that is at least as large as accepting any value that is larger than the highest
the bid. Since this can of course only be checked during bid. Since this can of course only be checked during
the reveal phase, some bids might be **invalid**, and the reveal phase, some bids might be **invalid**, and
this is on purpose (it even provides an explicit this is on purpose (it even provides an explicit
flag to place invalid bids with high value transfers): flag to place invalid bids with high value transfers):