Refactor and modernize namespace declarations
Move all unit tests to namespace nfd::tests
Delete unused header core/algorithm.hpp
Change-Id: I5591f0c5f3bb5db67f8b45fae95471f8a555ca68
diff --git a/tools/nfdc/find-face.hpp b/tools/nfdc/find-face.hpp
index ee1c521..02de011 100644
--- a/tools/nfdc/find-face.hpp
+++ b/tools/nfdc/find-face.hpp
@@ -28,9 +28,7 @@
#include "execute-command.hpp"
-namespace nfd {
-namespace tools {
-namespace nfdc {
+namespace nfd::tools::nfdc {
using ndn::nfd::FaceQueryFilter;
using ndn::nfd::FaceStatus;
@@ -139,8 +137,6 @@
std::string m_errorReason;
};
-} // namespace nfdc
-} // namespace tools
-} // namespace nfd
+} // namespace nfd::tools::nfdc
#endif // NFD_TOOLS_NFDC_FIND_FACE_HPP