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| author | Denton Liu <liu.denton+github@gmail.com> | 2016-06-02 21:29:53 +0800 |
|---|---|---|
| committer | Denton Liu <liu.denton+github@gmail.com> | 2016-06-02 21:29:53 +0800 |
| commit | bb83fd5adb22fe919dca49cecd012c6dd4bc64f3 (patch) | |
| tree | 59a73f12d24589d0c09a3a85746948919bf81300 /docs/units-and-global-variables.rst | |
| parent | a7b5e21e6672425cbbe2ac57ae2cf0bf40d62bec (diff) | |
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Changed reference name
Diffstat (limited to 'docs/units-and-global-variables.rst')
| -rw-r--r-- | docs/units-and-global-variables.rst | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/docs/units-and-global-variables.rst b/docs/units-and-global-variables.rst index 7fcb2d7a..aa0056d2 100644 --- a/docs/units-and-global-variables.rst +++ b/docs/units-and-global-variables.rst @@ -111,8 +111,7 @@ same as ``sha3(uint16(0x12))``. It might be that you run into Out-of-Gas for ``sha256``, ``ripemd160`` or ``ecrecover`` on a *private blockchain*. The reason for this is that those are implemented as so-called precompiled contracts and these contracts only really exist after they received the first message (although their contract code is hardcoded). Messages to non-existing contracts are more expensive and thus the execution runs into an Out-of-Gas error. A workaround for this problem is to first send e.g. 1 Wei to each of the contracts before you use them in your actual contracts. This is not an issue on the official or test net. -.. _balance: -.. _send: +.. _address_related: Address Related --------------- |