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/y2019/jevois/serial.h b/y2019/jevois/serial.h
index 14e2f98..04114cc 100644
--- a/y2019/jevois/serial.h
+++ b/y2019/jevois/serial.h
@@ -1,12 +1,10 @@
#ifndef Y2019_JEVOIS_SERIAL_H_
#define Y2019_JEVOIS_SERIAL_H_
-namespace y2019 {
-namespace jevois {
+namespace y2019::jevois {
int open_via_terminos(const char *tty_name);
-} // namespace jevois
-} // namespace y2019
+} // namespace y2019::jevois
#endif // Y2019_JEVOIS_SERIAL_H_