tree fec012e29cd98f7565565cdc84d219709c7e1dd6
parent 830897a1774fb50d04b656d7bf70be321e133cf9
author Nicolas Pena <npm@chromium.org> 1494531827 -0400
committer Chromium commit bot <commit-bot@chromium.org> 1494532893 +0000

Do not use vector data() when it is empty

Before, all pointers were being initialized to 0. After raw pointers were
changed to vectors, data() was used in some cases, but now no longer returns
nullptr when it is supposed to. This CL fixes that.

Bug: chromium:721417
Change-Id: Ia31b75b18dc17d7eed48538145fe5d0d59668843
Reviewed-on: https://pdfium-review.googlesource.com/5353
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: Nicolás Peña <npm@chromium.org>