Misc small cleanups

Change-Id: Iea61e6c76a9a0437a1b2e8143f6ab5b09a8e211e
diff --git a/native/jni/jni_common.h b/native/jni/jni_common.h
index 993f97e..f960b05 100644
--- a/native/jni/jni_common.h
+++ b/native/jni/jni_common.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2011, The Android Open Source Project
+ * Copyright (C) 2011 The Android Open Source Project
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -20,9 +20,7 @@
 #include "jni.h"
 
 namespace latinime {
-
 int registerNativeMethods(JNIEnv *env, const char *className, JNINativeMethod *methods,
         int numMethods);
-
 } // namespace latinime
 #endif // LATINIME_JNI_COMMON_H