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client/grpc: fix error panic ()

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This commit is contained in:
ben-toogood 2020-07-20 10:04:51 +01:00 committed by Vasiliy Tolstov
parent 26e3c83c2d
commit a384632c93
1 changed files with 3 additions and 1 deletions

4
error.go

@ -24,7 +24,9 @@ func microError(err error) error {
// return first error from details
if details := s.Details(); len(details) > 0 {
return microError(details[0].(error))
if verr, ok := details[0].(error); ok {
return microError(verr)
}
}
// try to decode micro *errors.Error