(codingstyle): sheldon deletes ifndef/endif

Summary

Sheldon remove #ifdef and/or #endif in .hpp (which are not header guards).

Steps to reproduce

With this exemple Aa.hpp:

#pragma once

#include <fwCore/macros.hpp>
#include <fwCore/spyLog.hpp>

#ifdef CAMP_COMPILATION
#include <fwCamp/Mapper/AaMapper.hpp>
#endif

namespace fwA
{

class AA_CLASS_API Aa
{

public:

    AA_API Aa(int& argc, char** argv);

    bool doSomething(int val)
    {
#ifndef _DEBUG
        FwCoreNotUsedMacro(val);
#endif
        OSLM_ASSERT("val: " << val, val > 0 );
    }
};

} // namespace fwA

Sheldon generates :

#pragma once

#include <fwCore/macros.hpp>
#include <fwCore/spyLog.hpp>

#ifdef CAMP_COMPILATION
#include <fwCamp/Mapper/AaMapper.hpp>


namespace fwA
{

class AA_CLASS_API Aa
{

public:

    AA_API Aa(int& argc, char** argv);

    bool doSomething(int val)
    {

        FwCoreNotUsedMacro(val);

        OSLM_ASSERT("val: " << val, val > 0 );
    }
};

} // namespace fwA

Dev environment

• OS: Linux, Windows, MacOS
• Commit: current commit (4d37fa9b)

What is the current bug behavior?

In this example, sheldon deletes ifdef/endif

What is the expected correct behavior?

In this example, no "ifdef" should be deleted

Possible fixes

improve the regex to detect good ifdef/endif? Revert last MR?