Sonivox: make sure waveIndex is valid in Parse_rgn() in eas_mdls.c.

Bug: 23335715
Change-Id: I4a5522c46dcda9285db1f830337aa2642ddc4fd1
(cherry picked from commit 99e0e2e2c1fd0f895b6d4bdf0a85798cf044218e)
1 file changed