InputCommon: Use nested namespace specifiers where applicable

1 files changed, 2 insertions, 5 deletions

diff --git a/Source/Core/InputCommon/ControlReference/ExpressionParser.h b/Source/Core/InputCommon/ControlReference/ExpressionParser.h
index 807e4c57c5..56c0340f49 100644
--- a/Source/Core/InputCommon/ControlReference/ExpressionParser.h
+++ b/Source/Core/InputCommon/ControlReference/ExpressionParser.h
@@ -9,9 +9,7 @@
 #include <utility>
 #include "InputCommon/ControllerInterface/Device.h"
 
-namespace ciface
-{
-namespace ExpressionParser
+namespace ciface::ExpressionParser
 {
 class ControlQualifier
 {
@@ -66,5 +64,4 @@ enum class ParseStatus
 };
 
 std::pair<ParseStatus, std::unique_ptr<Expression>> ParseExpression(const std::string& expr);
-}  // namespace ExpressionParser
-}  // namespace ciface
+}  // namespace ciface::ExpressionParser