fmt: amend comment for getField
Change-Id: I52c9ed0c1a178f3ae3eb4f135d8f11018075fe3b
GitHub-Last-Rev:
407aa89c88fc7bb3e4ad9ef55c2a0c5c2f92642c
GitHub-Pull-Request: golang/go#62061
Reviewed-on: https://go-review.googlesource.com/c/go/+/519935
Auto-Submit: Ian Lance Taylor <iant@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Run-TryBot: Ian Lance Taylor <iant@google.com>
Reviewed-by: Rob Pike <r@golang.org>
Reviewed-by: Ian Lance Taylor <iant@google.com>
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>