search

ExocoreNetwork / exocore

5 stars 9 forks source link

fix: errors returned by precompiled contract can not be caught in EVM #68

Closed adu-web3 closed 1 month ago

adu-web3 commented 1 month ago

Description

We have many precompiled contracts, and when we call the functions of precompiled contracts in EVM, if precompiled contract returns an error, this error can not be caught neither by try/catch clause nor low level call clause.

A workaround is that we return the false value to indicate that the function of precompiled contract failed instead of return an error.

Closes #XXX

adu-web3 commented 1 month ago

target branch is wrong, I would close this to reopen one