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| author | Chim Kan <designium@gmail.com> | 2017-08-24 08:25:12 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-08-24 08:25:12 +0800 |
| commit | b5d2a4ecd7ed971a962bac1d61b5d3ffca824084 (patch) | |
| tree | f8bbb6818de247615926776bab2f8499b2830c09 /docs/solidity-by-example.rst | |
| parent | 957f23a9f4cb181b2dfaf0170816080513bfe786 (diff) | |
| download | dexon-solidity-b5d2a4ecd7ed971a962bac1d61b5d3ffca824084.tar.gz dexon-solidity-b5d2a4ecd7ed971a962bac1d61b5d3ffca824084.tar.zst dexon-solidity-b5d2a4ecd7ed971a962bac1d61b5d3ffca824084.zip | |
Adding storage into the pointer for Voter delegate
Hi,
The example from https://github.com/ethereum/solidity/blob/develop/docs/solidity-by-example.rst is not working.
It keeps giving this error in the Mist program:
Could not compile source code.
Variable is declared as a storage pointer. Use an explicit "storage" keyword to silence this warning.
Voter delegate = voters[to];
^------------^
The solution is just to add the keyword "storage" and then the example works again.
Diffstat (limited to 'docs/solidity-by-example.rst')
| -rw-r--r-- | docs/solidity-by-example.rst | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/docs/solidity-by-example.rst b/docs/solidity-by-example.rst index dde4495b..88eaadd5 100644 --- a/docs/solidity-by-example.rst +++ b/docs/solidity-by-example.rst @@ -126,7 +126,7 @@ of votes. // modifies `voters[msg.sender].voted` sender.voted = true; sender.delegate = to; - Voter delegate = voters[to]; + Voter storage delegate = voters[to]; if (delegate.voted) { // If the delegate already voted, // directly add to the number of votes |