Russ Cox b6088ccd6c execabs: make safe for Go 1.19 ...

To preserve the same errors that LookPath used to return,
LookPath needs to know to ignore the new Go 1.19 exec.ErrDot errors.

For golang/go#43724.

Change-Id: I8938813a1a4e14bf697f05879e3ab212611644da
Reviewed-on: https://go-review.googlesource.com/c/sys/+/403256
Run-TryBot: Russ Cox <rsc@golang.org>
Reviewed-by: Ian Lance Taylor <iant@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>

2022-05-02 12:42:56 +00:00

..

execabs_go118.go

execabs: make safe for Go 1.19

2022-05-02 12:42:56 +00:00

execabs_go119.go

execabs: make safe for Go 1.19

2022-05-02 12:42:56 +00:00

execabs_test.go

execabs: disable tests on ios and js/wasm

2021-01-23 11:12:55 +00:00

execabs.go

execabs: make safe for Go 1.19

2022-05-02 12:42:56 +00:00