tree 0dbf42c48a96e7d4bc79e75515b8340ad9d1d2ad
parent 7454f53604b9953b5b7a3897c6b855957f911e66
author Tarmigan Casebolt <tarmigan@gmail.com> 1440384686 -0700
committer Robert Griesemer <gri@golang.org> 1442863766 +0000

go/printer: avoid stomping on err before checking it

Change-Id: I97ba31e758d3396842ad99a08af696e49a5f1a7d
Reviewed-on: https://go-review.googlesource.com/13954
Run-TryBot: Robert Griesemer <gri@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Robert Griesemer <gri@golang.org>