Merge to XFA: patch from CL 703213004
authorTom Sepez <tsepez@chromium.org>
Thu, 6 Nov 2014 23:03:46 +0000 (15:03 -0800)
committerTom Sepez <tsepez@chromium.org>
Thu, 6 Nov 2014 23:03:46 +0000 (15:03 -0800)
commit90a7c2280f80b3728a3a051b6848678803aaf49e
tree0d2fe0f4475e284a8d8a5ca941c4a9dbcac01f5f
parent8a605d2407a104dfafaee392caf8540a3cafed2c
Merge to XFA: patch from CL 703213004

Fix bug with reading from uninitialized variable found by VC++'s /analyze.

The flag variable is conditionally initialized but unconditionally read.

Warning was:
src\fpdfapi\fpdf_page\fpdf_page_pattern.cpp(274) : warning C6001:
Using uninitialized memory 'flag'.

BUG=427616
R=tsepez@chromium.org

Review URL: https://codereview.chromium.org/703213004

Review URL: https://codereview.chromium.org/680173005
core/src/fpdfapi/fpdf_page/fpdf_page_pattern.cpp