GpsStatus: Bounds check PRN to avoid array indexing exceptions.
GpsStatus: Bounds check PRN to avoid array indexing exceptions.

Change-Id: Iea8b525dd8681f32cb7ce7415dad0ec665d9016d
Signed-off-by: Mike Lockwood <368d0007e4626f70737d16df5e49ed8806b98c3f@android.com>

xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base