tree ed4dbdee5dcf3cda2936f472f1d4392f0d06adc3
parent f539cd3e8d00b786b2c500b824a0d69d196ea3c6
author Dmitri Shuralyov <dmitshur@golang.org> 1613774758 -0500
committer Dmitri Shuralyov <dmitshur@golang.org> 1614115610 +0000

cmd/gerritbot: check for nil *github.Response before accessing

When github.Client.Do returns a non-nil error, the *github.Response
may be nil if a request wasn't even made. Check for that to avoid a
panic.

Fixes golang/go#44438.

Change-Id: I199048213160eb08892ca0c830af09959c5a4ffc
Reviewed-on: https://go-review.googlesource.com/c/build/+/294412
Trust: Dmitri Shuralyov <dmitshur@golang.org>
Run-TryBot: Dmitri Shuralyov <dmitshur@golang.org>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Alexander Rakoczy <alex@golang.org>