tree ee9df182faf94b833a551a303923c5f005a87da5
parent 02e6f5957a56ea492961aef71b3c16cf42ea5998
author weili <weili@chromium.org> 1470162848 -0700
committer Commit bot <commit-bot@chromium.org> 1470162848 -0700

Fix Jbig2 document context creation by checking proper pointer

The pointer a unique_ptr contains should be checked instead of the
pointer of the unique_ptr itself.

BUG=chromium:631912

Review-Url: https://codereview.chromium.org/2205573004