Fix: Unable to add a word to personal dictionary.

It happened because input checking conditions are inverted.
This is a CL for I6c5716d4d6ea9d5f55a71b6268d34f4faa3ac043.

Bug: 22110295
Change-Id: Ia202095a32f00d755fb6fad15e293ce58e666b5f
1 file changed