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go / xerrors / d6e390be1d76dca4eaa2235cda2e434142e03229
commitd6e390be1d76dca4eaa2235cda2e434142e03229[log] [tgz]
authorMarcel van Lohuizen <mpvl@golang.org>Thu Jan 31 23:16:42 2019 +0100
committerMarcel van Lohuizen <mpvl@golang.org>Fri Feb 01 09:12:25 2019 +0000
tree83cce3eb0605d2f1195f5be6f102347222bafa48
parent10f3629cc1596c42a864475e3f2d2e1e251b84e7 [diff]
xerrors: gobble colon and newline in edge cases

We gobble newlines at the start of a detailed
section, at end before a new message, but not
at the end of a message. This CL add that.

Also, we should not print the colon after the last
non-detailed message if the detailed message
consists solely of newlines that are gobbled.

Change-Id: I9888253e600fa1d7a05dd61f2cc49cda4275ceb1
Reviewed-on: https://go-review.googlesource.com/c/160717
Reviewed-by: Damien Neil <dneil@google.com>
Run-TryBot: Marcel van Lohuizen <mpvl@golang.org>
2 files changed
tree: 83cce3eb0605d2f1195f5be6f102347222bafa48
  1. internal/
  2. adaptor.go
  3. doc.go
  4. errors.go
  5. errors_test.go
  6. example_As_test.go
  7. example_FormatError_test.go
  8. example_test.go
  9. fmt.go
  10. fmt_test.go
  11. format.go
  12. frame.go
  13. go.mod
  14. LICENSE
  15. PATENTS
  16. README
  17. stack_test.go
  18. wrap.go
  19. wrap_test.go