38531c6290
If a LogValue call panics, recover and return an error instead. The error contains some stack information to make it easier to find the problem. A number of people complained that panics in fmt.Formatter.Format functions are hard to debug because there is no context. This is an example of the error text: LogValue panicked called from log/slog.panickingLogValue.LogValue (/usr/local/google/home/jba/repos/go/src/log/slog/value_test.go:221) called from log/slog.Value.resolve (/usr/local/google/home/jba/repos/go/src/log/slog/value.go:465) called from log/slog.Value.Resolve (/usr/local/google/home/jba/repos/go/src/log/slog/value.go:446) called from log/slog.TestLogValue (/usr/local/google/home/jba/repos/go/src/log/slog/value_test.go:192) called from testing.tRunner (/usr/local/google/home/jba/repos/go/src/testing/testing.go:1595) (rest of stack elided) Fixes #59141. Change-Id: I62e6ff6968d1aa34873e955c2d606d25418a673b Reviewed-on: https://go-review.googlesource.com/c/go/+/484097 TryBot-Result: Gopher Robot <gobot@golang.org> Reviewed-by: Alan Donovan <adonovan@google.com> Run-TryBot: Jonathan Amsterdam <jba@google.com> |
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codereview.cfg | ||
CONTRIBUTING.md | ||
go.env | ||
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README.md | ||
SECURITY.md |
The Go Programming Language
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