Fixed a regression when a public virtual is overridden as private.

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

src/Generator/Driver.cs

@@ -281,6 +281,8 @@ namespace CppSharp
             TranslationUnitPasses.AddPass(new SortDeclarationsPass());
             TranslationUnitPasses.AddPass(new ResolveIncompleteDeclsPass());
             TranslationUnitPasses.AddPass(new IgnoreSystemDeclarationsPass());
+            if (Options.IsCSharpGenerator)
+                TranslationUnitPasses.AddPass(new EqualiseAccessOfOverrideAndBasePass());
             TranslationUnitPasses.AddPass(new CheckIgnoredDeclsPass());
 
             if (Options.IsCSharpGenerator)
@@ -323,7 +325,6 @@ namespace CppSharp
                 TranslationUnitPasses.AddPass(new MultipleInheritancePass());
                 TranslationUnitPasses.AddPass(new ParamTypeToInterfacePass());
                 TranslationUnitPasses.AddPass(new DelegatesPass());
-                TranslationUnitPasses.AddPass(new EqualiseAccessOfOverrideAndBasePass());
             }
 
             TranslationUnitPasses.AddPass(new GetterSetterToPropertyPass());

src/Generator/Passes/EqualiseAccessOfOverrideAndBasePass.cs

@@ -6,6 +6,20 @@ namespace CppSharp.Passes
 {
     public class EqualiseAccessOfOverrideAndBasePass : TranslationUnitPass
     {
+        public EqualiseAccessOfOverrideAndBasePass()
+        {
+            VisitOptions.VisitClassBases = false;
+            VisitOptions.VisitClassFields = false;
+            VisitOptions.VisitClassProperties = false;
+            VisitOptions.VisitEventParameters = false;
+            VisitOptions.VisitFunctionParameters = false;
+            VisitOptions.VisitFunctionReturnType = false;
+            VisitOptions.VisitNamespaceEnums = false;
+            VisitOptions.VisitNamespaceEvents = false;
+            VisitOptions.VisitNamespaceVariables = false;
+            VisitOptions.VisitTemplateArguments = false;
+        }
+
         public override bool VisitASTContext(ASTContext context)
         {
             var result = base.VisitASTContext(context);

tests/Common/Common.h

@@ -261,6 +261,7 @@ public:
     typedef int typedefInOverride;
     virtual int pureFunction(typedefInOverride i = 0);
     virtual int pureFunction1();
+private:
     virtual int pureFunction2(bool* ok = 0);
 };