Fixed a possible memory leak with default arguments assigned by a constructor.

Signed-off-by: Dimitar Dobrev <dpldobrev@protonmail.com>

src/CppParser/Parser.cpp

@@ -2666,8 +2666,6 @@ AST::Expression* Parser::WalkExpression(clang::Expr* Expr)
     case Stmt::CXXTemporaryObjectExprClass:
     {
         auto ConstructorExpr = cast<clang::CXXConstructExpr>(Expr);
-        auto ConstructorExpression = new AST::CXXConstructExpr(GetStringFromStatement(Expr),
-            WalkDeclaration(ConstructorExpr->getConstructor()));
         if (ConstructorExpr->getNumArgs() == 1)
         {
             auto Arg = ConstructorExpr->getArg(0);
@@ -2680,13 +2678,12 @@ AST::Expression* Parser::WalkExpression(clang::Expr* Expr)
                     return WalkExpression(SubTemporaryExpr);
             }
         }
-        else
+        auto ConstructorExpression = new AST::CXXConstructExpr(GetStringFromStatement(Expr),
-        {
+            WalkDeclaration(ConstructorExpr->getConstructor()));
         for (clang::Expr* arg : ConstructorExpr->arguments())
         {
             ConstructorExpression->Arguments.push_back(WalkExpression(arg));
         }
-        }
         return ConstructorExpression;
     }
     case Stmt::CXXBindTemporaryExprClass: