Prevent SpellChecker from setting invalid range - DO NOT MERGE

Add check for invalid range before setting for further check
at end of parse() loop.

Bug:12936072
Change-Id: Ie0b33b8e69fe47e5d3371640be5681f13a4e4f6e
(cherry picked from commit ea4adf28474d949c51518a5abe6dbd3a3529cf29)
1 file changed