Remove more semicolons at the end of namespaces
These warnings are triggered by -Wextra-semi (and not -Weverything, as
incorrectly mentioned in I49b6e6af483e011632e6a34c0663c93e5c385aa6).
This warning is added to Hidl-generated libs.
To appease clang-format, this patch also fixes some extra newlines.
Test: Build
Change-Id: I63cf5d8ecba46ad87876ff21848bfff04b12ec6e
diff --git a/libutils/include/utils/Debug.h b/libutils/include/utils/Debug.h
index 4cbb462..96bd70e 100644
--- a/libutils/include/utils/Debug.h
+++ b/libutils/include/utils/Debug.h
@@ -35,6 +35,6 @@
CompileTimeAssert<( _exp )>();
// ---------------------------------------------------------------------------
-}; // namespace android
+} // namespace android
#endif // ANDROID_UTILS_DEBUG_H