Reduce code visibility and minor cleanup.

2 files changed, 4 insertions, 10 deletions

diff --git a/searchlib/src/vespa/searchlib/fef/rank_program.h b/searchlib/src/vespa/searchlib/fef/rank_program.h
index e1014df5ee5..0e5c390162a 100644
--- a/searchlib/src/vespa/searchlib/fef/rank_program.h
+++ b/searchlib/src/vespa/searchlib/fef/rank_program.h
@@ -12,8 +12,7 @@
 #include <set>
 #include <vector>
 
-namespace search {
-namespace fef {
+namespace search::fef {
 
 /**
  * A rank program is able to lazily calculate a set of feature
@@ -90,5 +89,4 @@ public:
     FeatureResolver get_all_features(bool unbox_seeds = true) const;
 };
 
-} // namespace fef
-} // namespace search
+}
diff --git a/searchlib/src/vespa/searchlib/fef/test/plugin/setup.h b/searchlib/src/vespa/searchlib/fef/test/plugin/setup.h
index a8829294a1a..04ef054f4ad 100644
--- a/searchlib/src/vespa/searchlib/fef/test/plugin/setup.h
+++ b/searchlib/src/vespa/searchlib/fef/test/plugin/setup.h
@@ -4,13 +4,9 @@
 
 #include <vespa/searchlib/fef/iblueprintregistry.h>
 
-namespace search {
-namespace fef {
-namespace test {
+namespace search::fef::test {
 
 void setup_fef_test_plugin(IBlueprintRegistry & registry);
 
-} // namespace test
-} // namespace fef
-} // namespace search
+}