tree 82e86c7a9acfb561a4635f9b63809681fc891c07
parent 4537400dd2e06668304ac1db9904c0a0c0be1773
author Lei Zhang <thestig@chromium.org> 1579891410 +0000
committer Chromium commit bot <commit-bot@chromium.org> 1579891410 +0000

Replace str[str.GetLength() - 1] with str.Last().

Simplify some related code along the way.

Change-Id: Ia65a8c6b8cb7feee310cef37af8a128646533e82
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/65571
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>