SafeStream: don't fail if receiver can't accept transfer#4
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caffeinum
commented
Sep 6, 2022
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| // failed transfers are accumulated and sent to fallback | ||
| _transfer(_fallback, address(this).balance); |
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instead of counting values, just transfer everything that's left out
caffeinum
commented
Sep 6, 2022
| return callStatus; | ||
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| function setHardCap(uint c) external { |
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this is an extra protection against malicious receivers that try to drain all gas from the sender
sender might be OpenSea royalty system, for example
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not ready to merge, just FYI to discuss the implementation