Avoid NPE when ProviderInfo is missing.
Avoid NPE when ProviderInfo is missing.

Bug: 11052428
Change-Id: I6cb0cf2030a28f571c3f13cd0b9ba76627974697

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