tree ae885b566fcc4f43f1c3eae7a7c3a183f379f819
parent 7a30fc7588370ac546076e9d0245a941fabe53f4
author Yusuke Sato <yusukes@chromium.org> 1293384186 +0900
committer Yusuke Sato <yusukes@chromium.org> 1293384186 +0900

Fix SEGV issues in the upstream ibus-chewing code.
https://github.com/definite/ibus-chewing/commit/d9009bf05d9d8b600936beb3c3b0ecfc84a1075a#diff-23

The CL also removes unused upstream functions since they are broken.

BUG=9685
TEST=ran ibus-engine-chewing with ibus-1.4 on Chromium OS

Change-Id: Ie4144e73cf9c516cfaa8a9a1243edecbec2c616e

Review URL: http://codereview.chromium.org/6012009