various: fix "unused variable" warnings

low hanging fruits...

Signed-off-by: Martin Zenzes <martin.zenzes@dfki.de>

Author: marvin2k

lang/tlb/export.cc

@@ -202,7 +202,7 @@ namespace
         Enum::ValueMap const& values = type.values();
         m_stream << "<enum name=\"" << type.getName() << "\" " << emitSourceID() << ">\n";
         { Indent indenter(m_indent);
-            Enum::ValueMap::const_iterator it, end = values.end();
+            Enum::ValueMap::const_iterator it;
             for (it = values.begin(); it != values.end(); ++it)
                 m_stream << m_indent << "<value symbol=\"" << it->first << "\" value=\"" << it->second << "\"/>\n";
         }

typelib/typemodel.cc

@@ -322,8 +322,7 @@ namespace Typelib
 
         FieldList::const_iterator left_it = m_fields.begin(),
             left_end = m_fields.end(),
-            right_it = right_type.getFields().begin(),
-            right_end = right_type.getFields().end();
+            right_it = right_type.getFields().begin();
 
         while (left_it != left_end)
         {
@@ -404,7 +403,6 @@ namespace Typelib
         Compound const* other_compound = dynamic_cast<Compound const*>(&other);
         if (other_compound)
         {
-            FieldList::const_iterator other_end = other_compound->m_fields.end();
             for (FieldList::const_iterator it = m_fields.begin(); it != m_fields.end(); ++it)
             {
                 Field const* other_field = other_compound->getField(it->getName());

typelib/typename.cc

@@ -9,7 +9,6 @@ using namespace Typelib;
 namespace
 {
     typedef std::string::value_type   NamespaceMarkType;
-    static const NamespaceMarkType    NamespaceMark = '/';
     static const char*                NamespaceMarkString = "/";
 
     struct NameSeparator : public char_separator<NamespaceMarkType>

typelib/utilmm/configset.cc

@@ -65,7 +65,7 @@ void config_set::insert(std::string const& name, std::string const& value)
 { m_values.insert( make_pair(name, value) ); }
 void config_set::insert(std::string const& name, std::list<std::string> const& value)
 { 
-    list<string>::const_iterator it, end = value.end();
+    list<string>::const_iterator it;
     for (it = value.begin(); it != value.end(); ++it)
         insert(name, *it);
 }