tree 6cf494b5027293e552fd1b6fc1c14b640d9a7ca4
parent 2d6f941e8c380a0a37ade918dd76e652542e28ef
author Brad Fitzpatrick <bradfitz@golang.org> 1516143464 +0000
committer Andrew Bonventre <andybons@golang.org> 1516144197 +0000

sync: consistently use article "a" for RWMutex

We used a mix of both before.

I've never heard anybody say "an arr-double you mutex" when speaking.

Fixes #23457

Change-Id: I802b5eb2339f885ca9d24607eeda565763165298
Reviewed-on: https://go-review.googlesource.com/87896
Reviewed-by: Andrew Bonventre <andybons@golang.org>