Use nested namespace
Nested namespace is introduced in C++ 17. This saves nearly 50 lines.
This change also puts tests into a nested namespace, which saves
unnecessary using directives.
Signed-off-by: Nan Zhou <nanzhoumails@gmail.com>
Change-Id: I7c3e38588fd5c2cbd83ac13ee24327318e8c06a4
diff --git a/certs_manager.cpp b/certs_manager.cpp
index 6aca6af..ed6e375 100644
--- a/certs_manager.cpp
+++ b/certs_manager.cpp
@@ -9,9 +9,7 @@
#include <xyz/openbmc_project/Certs/error.hpp>
#include <xyz/openbmc_project/Common/error.hpp>
-namespace phosphor
-{
-namespace certs
+namespace phosphor::certs
{
using InternalFailure =
sdbusplus::xyz::openbmc_project::Common::Error::InternalFailure;
@@ -908,5 +906,4 @@
}
}
-} // namespace certs
-} // namespace phosphor
+} // namespace phosphor::certs