The cause of this issue is that there is an indirect object like '112 0 R' but no...
authorJun Fang <jun_fang@foxitsoftware.com>
Mon, 8 Sep 2014 18:27:02 +0000 (11:27 -0700)
committerJun Fang <jun_fang@foxitsoftware.com>
Mon, 8 Sep 2014 18:27:02 +0000 (11:27 -0700)
commit4cf36954a1676e103f899bee0138610c76500b42
tree2544f42020b2236d6acbddc2258dfa444e5e9560
parente6e40abd9753c50917c1fc47f10c105ebe489e58
The cause of this issue is that there is an indirect object like '112 0 R' but no its direct object '112 0 object' in the test pdf file. Without checking the validity, it causes a null pointer when trying to get the direct object by an indirect object.

BUG=390781
R=tsepez@chromium.org

Review URL: https://codereview.chromium.org/553613003
fpdfsdk/src/fpdfppo.cpp