At first glance i have thought that we do not handle such case properly,
because parseBlockStmt and parseStmtList do not call call the
incNestLev. Fortunately parseStmt does, so it is detected properly.
As we don't have a test case directly for blockstmts only, i think it is
worth adding one.
Change-Id: If149b86fd90a7ee4a33c861070d1bafdd40e98ff
Reviewed-on: https://go-review.googlesource.com/c/go/+/659455 Reviewed-by: Roland Shoemaker <roland@golang.org>
Commit-Queue: Robert Griesemer <gri@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com> Reviewed-by: Robert Griesemer <gri@google.com>
Auto-Submit: Robert Griesemer <gri@google.com>