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| author | Denton Liu <liu.denton+github@gmail.com> | 2016-06-02 21:14:53 +0800 |
|---|---|---|
| committer | Denton Liu <liu.denton+github@gmail.com> | 2016-06-02 21:14:53 +0800 |
| commit | fc121b9ba7665f4b0470b3f347a0cac51ac311e0 (patch) | |
| tree | eb8f69d750983ba41910f83f5523abe9023c3888 /docs/units-and-global-variables.rst | |
| parent | 0b4b5e10461d6dfefb8aea7eea107400e3de2c31 (diff) | |
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Documented max stack depth at 1024
Diffstat (limited to 'docs/units-and-global-variables.rst')
| -rw-r--r-- | docs/units-and-global-variables.rst | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/docs/units-and-global-variables.rst b/docs/units-and-global-variables.rst index 02cd134e..3a12c630 100644 --- a/docs/units-and-global-variables.rst +++ b/docs/units-and-global-variables.rst @@ -122,7 +122,7 @@ Address Related send given amount of Wei to :ref:`address`, returns ``false`` on failure .. warning:: - There are some dangers in using ``send``: The transfer fails if the call stack depth is at 1023 + There are some dangers in using ``send``: The transfer fails if the call stack depth is at 1024 (this can always be forced by the caller) and it also fails if the recipient runs out of gas. So in order to make safe Ether transfers, always check the return value of ``send`` or even better: Use a pattern where the recipient withdraws the money. |