Nest all namespaces
The compiler supports this now. We can type less going forward.
No functional changes.
Signed-off-by: Stephan Pleines <pleines.stephan@gmail.com>
Change-Id: I29d6fa4f9aacc0e381f1a7637294db0392466995
diff --git a/aos/vision/debug/camera-source.cc b/aos/vision/debug/camera-source.cc
index 578ebc1..685b7eb 100644
--- a/aos/vision/debug/camera-source.cc
+++ b/aos/vision/debug/camera-source.cc
@@ -7,8 +7,7 @@
#include "aos/vision/image/camera_params.pb.h"
#include "aos/vision/image/image_stream.h"
-namespace aos {
-namespace vision {
+namespace aos::vision {
class CameraImageSource : public ImageSource {
public:
@@ -63,5 +62,4 @@
REGISTER_IMAGE_SOURCE("camera", CameraImageSource);
-} // namespace vision
-} // namespace aos
+} // namespace aos::vision