cmd/go: make files copied from GOROOT writable in TestNewReleaseRebuildsStalePackagesInGOPATH
The whole point of copying these files is so that we can modify them.
Updates #30316
Change-Id: Iaba7ddec5159078f2c3d3451cbab363365b15c9d
Reviewed-on: https://go-review.googlesource.com/c/go/+/207963
Run-TryBot: Bryan C. Mills <bcmills@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Jay Conrod <jayconrod@google.com>
diff --git a/src/cmd/go/go_test.go b/src/cmd/go/go_test.go
index 8dbeb2a..8b0b0d5 100644
--- a/src/cmd/go/go_test.go
+++ b/src/cmd/go/go_test.go
@@ -946,7 +946,7 @@
return err
}
tg.tempFile(dest, string(data))
- if err := os.Chmod(tg.path(dest), info.Mode()); err != nil {
+ if err := os.Chmod(tg.path(dest), info.Mode()|0200); err != nil {
return err
}
return nil
