| commit | 3580ef9d64bdc0176cde032d170737a6e67ef8f2 | [log] [tgz] |
|---|---|---|
| author | Bryan C. Mills <bcmills@google.com> | Fri Jun 24 15:36:25 2022 -0400 |
| committer | Bryan Mills <bcmills@google.com> | Tue Jun 28 19:29:51 2022 +0000 |
| tree | b8ac2d1a7f02597afe0b60504cd4a3d62484cd55 | |
| parent | 34f3ac5f165d50356d3a8940dc87b77e9b2b7fb9 [diff] |
os/exec: on Windows, suppress ErrDot if the implicit path matches the explicit one If the current directory is also listed explicitly in %PATH%, this changes the behavior of LookPath to prefer the explicit name for it (and thereby avoid ErrDot). However, in order to avoid running a different executable from what would have been run by previous Go versions, we still return the implicit path (and ErrDot) if it refers to a different file entirely. Fixes #53536. Updates #43724. Change-Id: I7ab01074e21a0e8b07a176e3bc6d3b8cf0c873cd Reviewed-on: https://go-review.googlesource.com/c/go/+/414054 Reviewed-by: Russ Cox <rsc@golang.org> Run-TryBot: Bryan Mills <bcmills@google.com> Reviewed-by: Ian Lance Taylor <iant@google.com> Reviewed-by: Alex Brainman <alex.brainman@gmail.com> TryBot-Result: Gopher Robot <gobot@golang.org>
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