tree 8ec0e3f34fad2f8a67e41570e99bec62dc6b1e93
parent db4d331e7fd0f85e13eddbad4737fd9604051cba
author Lei Zhang <thestig@chromium.org> 1568918333 +0000
committer Chromium commit bot <commit-bot@chromium.org> 1568918333 +0000

Add WARN_UNUSED_RESULT to ReadBlockAtOffset().

Make sure callers check the return value from
IFX_SeekableReadStream::ReadBlockAtOffset() calls. Fix up the one caller
that does not.

Change-Id: I44be552507314fab3f5c1204876d7697984f5336
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/60870
Reviewed-by: Chris Palmer <palmer@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>