Remove superfluous annotation from nil_chk since it causes compiler errors on newer SDKs. The __unsafe_unretained annotation was only necessary on the parameter. 	Change on 2013/07/24 by kstanger <kstanger@google.com> ------------- Created by MOE: http://code.google.com/p/moe-java MOE_MIGRATED_REVID=49828367
Remove superfluous annotation from nil_chk since it causes compiler errors on newer SDKs. The __unsafe_unretained annotation was only necessary on the parameter.
	Change on 2013/07/24 by kstanger <kstanger@google.com>
-------------
Created by MOE: http://code.google.com/p/moe-java
MOE_MIGRATED_REVID=49828367

Sellegit/j2objc,hambroperks/j2objc,ZouQingcang/MyProject,jiachenning/j2objc,hambroperks/j2objc,csripada/j2objc,jiachenning/j2objc,hambroperks/j2objc,gank0326/j2objc,hambroperks/j2objc,ZouQingcang/MyProject,ZouQingcang/MyProject,ZouQingcang/MyProject,gank0326/j2objc,jiachenning/j2objc,jiachenning/j2objc,gank0326/j2objc,larrytin/j2objc,csripada/j2objc,Sellegit/j2objc,gank0326/j2objc,hambroperks/j2objc,ZouQingcang/MyProject,Sellegit/j2objc,larrytin/j2objc,larrytin/j2objc,jiachenning/j2objc,Sellegit/j2objc,gank0326/j2objc,Sellegit/j2objc,hambroperks/j2objc,csripada/j2objc,hambroperks/j2objc,larrytin/j2objc,larrytin/j2objc