Address review comments

src/CppParser/ParseExpr.cpp

@@ -11,8 +11,8 @@
 #include <clang/AST/Expr.h>
 #include <clang/AST/ExprCXX.h>
 
-namespace CppSharp { namespace CppParser {
-    using namespace AST;
+namespace CppSharp::CppParser {
+using namespace AST;
 
 AST::Expr* Parser::WalkExpression(const clang::Expr* Expr)
 {
@@ -2403,4 +2403,4 @@ AST::Expr* Parser::WalkExpression(const clang::Expr* Expr)
     return _Expr;
 }
 
-} }
+}

src/CppParser/Parser.cpp

@@ -4543,8 +4543,6 @@ public:
 
     void HandleTranslationUnit(clang::ASTContext& Ctx) override;
 
-    bool shouldWalkTypesOfTypeLocs() const { return false; }
-
 private:
     Parser& Parser;
     std::vector<const clang::FileEntry*>& FileEntries;