tree 3eb1118ebff33faab084acc94c0944ab39cd12cf
parent 08b634734f746a6bc8187b6dd47b667def3e9577
author Andrew Bonventre <andybons@golang.org> 1520367173 -0500
committer Andrew Bonventre <andybons@golang.org> 1520367951 +0000

cmd/coordinator: allow CORS requests to /try.json

Allow any origin to make cross-origin requests to get builder
statuses.

Also fixes a bug with an ineffectual Header().Set(...) call since
WriteHeader was called before it.

Change-Id: Ic2867624a286dad7268ddb94c3bb5afb52bf84ac
Reviewed-on: https://go-review.googlesource.com/98995
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>