Merge "Fix editDistance() not to access the outside of mEditDistanceTable"

    int mTerminalInputIndex;

    int mTerminalOutputIndex;

    unsigned short mWord[MAX_WORD_LENGTH_INTERNAL];

    // Edit distance calculation requires a buffer with (N+1)^2 length for the input length N.

    // Caveat: Do not create multiple tables per thread as this table eats up RAM a lot.

    int mEditDistanceTable[MAX_WORD_LENGTH_INTERNAL * MAX_WORD_LENGTH_INTERNAL];

    int mEditDistanceTable[(MAX_WORD_LENGTH_INTERNAL + 1) * (MAX_WORD_LENGTH_INTERNAL + 1)];

    CorrectionState mCorrectionStates[MAX_WORD_LENGTH_INTERNAL];