Remove needless typedef from xmloff/source/style/impastpl.hxx

Change-Id: I573f7933c6353ae92774517a522fc63f871a09fb
Reviewed-on: https://gerrit.libreoffice.org/24178Reviewed-by: Noel Grandin <noelgrandin@gmail.com>
Tested-by: Noel Grandin <noelgrandin@gmail.com>

xmloff/source/style/impastpl.cxx

@@ -474,7 +474,7 @@ void SvXMLAutoStylePoolP_Impl::GetRegisteredNames(
         XMLAutoStyleFamily &rFamily = *aJ;
 
         // iterate over names
-        for (XMLAutoStyleFamily::NameSetType::const_iterator aI = rFamily.maNameSet.begin(); aI != rFamily.maNameSet.end(); ++aI)
+        for (std::set<OUString>::const_iterator aI = rFamily.maNameSet.begin(); aI != rFamily.maNameSet.end(); ++aI)
         {
             aFamilies.push_back( rFamily.mnFamily );
             aNames.push_back( *aI );

xmloff/source/style/impastpl.hxx

@@ -104,14 +104,13 @@ struct XMLAutoStyleFamily
 {
     typedef std::set<std::unique_ptr<XMLAutoStylePoolParent>,
         comphelper::UniquePtrValueLess<XMLAutoStylePoolParent>> ParentSetType;
-    typedef std::set<OUString> NameSetType;
 
     sal_uInt32 mnFamily;
     OUString maStrFamilyName;
     rtl::Reference<SvXMLExportPropertyMapper> mxMapper;
 
     ParentSetType m_ParentSet;
-    NameSetType maNameSet;
+    std::set<OUString> maNameSet;
     sal_uInt32 mnCount;
     sal_uInt32 mnName;
     OUString maStrPrefix;