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go / go / c9a4b01f424d5c1b13ddf9eb900c664ea2bf7d98
commitc9a4b01f424d5c1b13ddf9eb900c664ea2bf7d98[log] [tgz]
authorBryan C. Mills <bcmills@google.com>Mon Nov 11 12:41:01 2019 -0500
committerBryan C. Mills <bcmills@google.com>Mon Nov 11 20:16:49 2019 +0000
tree05c85eecfcb7ee681eef992fa5658f39367dc3cc
parente9f8d676ae40b0ce35efb5838eec560f7b6cf1fc [diff]
cmd/go: in 'go build -o', allow the destination file to exist if it is empty

This allows the target of 'go build' to be a filename constructed
using ioutil.TempFile or similar, without racily deleting the file
before rebuilding it.

Updates #32407
Updates #28387

Change-Id: I4c5072830a02b93f0c4186b50bffa9de00257afe
Reviewed-on: https://go-review.googlesource.com/c/go/+/206477
Run-TryBot: Bryan C. Mills <bcmills@google.com>
Reviewed-by: Jay Conrod <jayconrod@google.com>
2 files changed
tree: 05c85eecfcb7ee681eef992fa5658f39367dc3cc
  1. .github/
  2. api/
  3. doc/
  4. lib/
  5. misc/
  6. src/
  7. test/
  8. .gitattributes
  9. .gitignore
  10. AUTHORS
  11. CONTRIBUTING.md
  12. CONTRIBUTORS
  13. favicon.ico
  14. LICENSE
  15. PATENTS
  16. README.md
  17. robots.txt
  18. SECURITY.md
README.md

The Go Programming Language

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