tree 1ee308b352d6bc96519d1f5425f914e289be9bfb
parent 82e2c19b8f605956d21472c01df5c199bd3234f9
author Tom Sepez <tsepez@chromium.org> 1708990159 +0000
committer Pdfium LUCI CQ <pdfium-scoped@luci-project-accounts.iam.gserviceaccount.com> 1708990159 +0000

Avoid result string with trailing NUL in XFA Decode().

Fix one case where breaking early in a loop produced a two-char
string where the second char was inadvertently NUL.

-- Add test for one more possibility in this same loop.

Change-Id: I4fb8c87b9a0bcbb9ec2a9b3845cced3d8f08494e
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/116990
Reviewed-by: Lei Zhang <thestig@chromium.org>
Reviewed-by: Thomas Sepez <tsepez@google.com>
Commit-Queue: Tom Sepez <tsepez@chromium.org>