703fb665d6
The current example illustrates using As when the error is able to be interpreted as an os.PathError, but elides the "else" case. This CL adds the small extra else case to make it clear that it's not safe to assume As will return true. This CL also squash the err instantiation and the err nil check into one line for brevity. Change-Id: I3d3ab483ffb38fb2788d0498b3f03229a87dd7c3 Reviewed-on: https://go-review.googlesource.com/c/go/+/177717 Reviewed-by: Jonathan Amsterdam <jba@google.com> Reviewed-by: Damien Neil <dneil@google.com> Run-TryBot: Emmanuel Odeke <emm.odeke@gmail.com> TryBot-Result: Gobot Gobot <gobot@golang.org> |
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