Remove dead code from CPDF_Metadata. Add missing nullptr check.
authorLei Zhang <thestig@chromium.org>
Tue, 11 Aug 2015 20:54:33 +0000 (13:54 -0700)
committerLei Zhang <thestig@chromium.org>
Tue, 11 Aug 2015 20:54:33 +0000 (13:54 -0700)
commit1e2ece0cf98f8daecdea5b45ebd20cedbcef4bd9
tree44f4cc23078cc1e324db1ed3892f1f5f26c2dc35
parent3a3849176aa6e2db8baf2f9367b2d96c71815319
Remove dead code from CPDF_Metadata. Add missing nullptr check.

BUG=pdfium:117
R=tsepez@chromium.org

Review URL: https://codereview.chromium.org/1282653002 .
core/include/fpdfdoc/fpdf_doc.h
core/src/fpdfdoc/doc_metadata.cpp
fpdfsdk/src/fpdf_ext.cpp