tree 9480d01829acbb7807355de26ff3488c4be8b861
parent 5b79292eb67af1b141f863fa66705fdfc101b203
author Yury Smolsky <yury@smolsky.by> 1520432313 +0200
committer Andrew Bonventre <andybons@golang.org> 1520452926 +0000

playground: show consistent formatting of errors for gofmt mode

Fixed playground for the source.Format to append prog.go before the
error. This fixes the error highlighting on the web page.

Fixes golang/go#23201
Fixes golang/go#17187

Change-Id: I72b58190eb1edaf1b79ad61b5a4530b7d4fb73ee
Reviewed-on: https://go-review.googlesource.com/99118
Reviewed-by: Andrew Bonventre <andybons@golang.org>