Function contextIsChildOrEqual

kdevplatform/language/duchain/ducontext.cpp:553–562

namespace {
bool contextIsChildOrEqual(const DUContext* childContext, const DUContext* context)
{
    if (childContext == context)
        return true;

    if (childContext->parentContext())
        return contextIsChildOrEqual(childContext->parentContext(), context);
    else
        return false;
}

struct Checker
{