griesemer 17ff23f7c8 cmd/compile/internal/syntax: better syntax errors for typos in if/switch/for headers ...

Be more pessimistic when parsing if/switch/for headers for better error
messages when things go wrong.

Fixes #22581.

Change-Id: Ibb99925291ff53f35021bc0a59a4c9a7f695a194
Reviewed-on: https://go-review.googlesource.com/76290
Run-TryBot: Robert Griesemer <gri@golang.org>
Reviewed-by: Matthew Dempsky <mdempsky@google.com>

2017-11-06 23:17:24 +00:00

487 B

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