Issue 5639 - Fix filter type TYPE_TYPE_ELEMHIDE_EMULATION to be TYPE_ELEMHIDE_EMULATION

include/AdblockPlus/FilterEngine.h

 /*
  * This file is part of Adblock Plus <https://adblockplus.org/>,
  * Copyright (C) 2006-present eyeo GmbH
  *
  * Adblock Plus is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 3 as
  * published by the Free Software Foundation.
  *
  * Adblock Plus is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ skipping 33 matching lines @@
     Filter(const Filter& src);
     Filter(Filter&& src);
     Filter& operator=(const Filter& src);
     Filter& operator=(Filter&& src);
 
     /**
      * Filter types, see https://adblockplus.org/en/filters.
      */
     enum Type {TYPE_BLOCKING, TYPE_EXCEPTION,
                TYPE_ELEMHIDE, TYPE_ELEMHIDE_EXCEPTION,
-               TYPE_TYPE_ELEMHIDE_EMULATION,
+               TYPE_ELEMHIDE_EMULATION,
                TYPE_COMMENT, TYPE_INVALID};
 
     /**
      * Retrieves the type of this filter.
      * @return Type of this filter.
      */
     Type GetType() const;
 
     /**
      * Checks whether this filter has been added to the list of custom filters.
@@ skipping 504 matching lines @@
     void FilterChanged(const FilterChangeCallback& callback, JsValueList&& params) const;
     FilterPtr GetWhitelistingFilter(const std::string& url,
       ContentTypeMask contentTypeMask, const std::string& documentUrl) const;
     FilterPtr GetWhitelistingFilter(const std::string& url,
       ContentTypeMask contentTypeMask,
       const std::vector<std::string>& documentUrls) const;
   };
 }
 
 #endif