modified:
  storage/connect/json.cpp
  storage/connect/json.h
  storage/connect/mysql-test/connect/r/json.result
  storage/connect/mysql-test/connect/t/json.test
  storage/connect/tabjson.cpp
  storage/connect/tabjson.h

- Avoid crash when a partition table name pattern is ill formed
  (such as using place holder %i instead of %s)
modified:
  storage/connect/ha_connect.cc