Noissue - Removed unused filter-map variables

src/plugin/PluginFilter.cpp

 /*
  * This file is part of Adblock Plus <https://adblockplus.org/>,
  * Copyright (C) 2006-2015 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 674 matching lines @@
     }
   }
 
   return isRead;
 }
 
 void CPluginFilter::ClearFilters()
 {
   // Clear filter maps
   CriticalSection::Lock filterEngineLock(s_criticalSectionFilterMap);
-  {
-    for (int i = 0; i < 2; i++)
-    {
-      for (int j = 0; j < 2; j++)
-      {
-        m_filterMap[i][j].clear();
-      }
-      m_filterMapDefault[i].clear();
-    }
-
-    m_elementHideTags.clear();
-    m_elementHideTagsId.clear();
-    m_elementHideTagsClass.clear();
-  }
+  m_elementHideTags.clear();
+  m_elementHideTagsId.clear();
+  m_elementHideTagsClass.clear();
 }
 
 bool CPluginFilter::ShouldBlock(const std::wstring& src, AdblockPlus::FilterEngine::ContentType contentType, const std::wstring& domain, bool addDebug) const
 {
   std::wstring srcTrimmed = TrimString(src);
 
   // We should not block the empty string, so all filtering does not make sense
   // Therefore we just return
   if (srcTrimmed.empty())
   {
@@ skipping 14 matching lines @@
       CPluginDebug::DebugResultBlocking(ToCString(type), srcTrimmed, domain);
     }
     else
     {
       CPluginDebug::DebugResultIgnoring(ToCString(type), srcTrimmed, domain);
     }
   }
 #endif
   return result;
 }