cmd/covdata: fix wrong struct name in the comment
Invalid struct name in the comment in merge.go
dstate -> mstate
dstate already exists and is in cmd/covdata/dump.go
Change-Id: Id8b2412d2f81ae8afa1e9df3d09c218d84818ffb
GitHub-Last-Rev:
898eda4a204be0fcd5bdf2e51766af24c9304919
GitHub-Pull-Request: golang/go#56631
Reviewed-on: https://go-review.googlesource.com/c/go/+/448475
Run-TryBot: Than McIntosh <thanm@google.com>
Reviewed-by: Than McIntosh <thanm@google.com>
Reviewed-by: Michael Knyszek <mknyszek@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>