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Docs common patterns

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Leonardo Alt 2019-12-13 16:42:24 +01:00
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docs/common-patterns.rst
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@ -82,7 +82,7 @@ This is as opposed to the more intuitive sending pattern:
Notice that, in this example, an attacker could trap the
contract into an unusable state by causing ``richest`` to be
the address of a contract that has a fallback function
the address of a contract that has a receive or fallback function
which fails (e.g. by using ``revert()`` or by just
consuming more than the 2300 gas stipend transferred to them). That way,
whenever ``transfer`` is called to deliver funds to the