Make Error a persistent reference #32
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A Napi::Error instance must hold a persistent reference to the JS error object so that it can escape from handle scopes when thrown as a C++ exception. Fixes: nodejs#31
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boingoing
approved these changes
May 4, 2017
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| // Avoid infinite recursion in the failure case. | ||
| // Don't try to construct & throw another Error instance. | ||
| assert(status == napi_ok); |
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Should we cause a fatal error here to kill the process?
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Probably. See also a few other places in this Error class where error-handling code can't throw errors.
We'd need a napi_fatal_error() API or similar.
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I'll leave this the way it is for now. Fatal error discussion is at nodejs/abi-stable-node#232
This was referenced May 30, 2017
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A
Napi::Errorinstance must hold a persistent reference to the JS error object so that it can escape from handle scopes when thrown as a C++ exception.Fixes: #31