locale_facets.tcc (_M_group_int): Remove redundant using-declaration.

2006-09-18  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/locale_facets.tcc (_M_group_int): Remove
	redundant using-declaration.

From-SVN: r117028

libstdc++-v3/ChangeLog

+2006-09-18  Paolo Carlini  <pcarlini@suse.de>
+
+	* include/bits/locale_facets.tcc (_M_group_int): Remove
+	redundant using-declaration.
+
 2006-09-18  Benjamin Kosnik  <bkoz@redhat.com>
 
 	* include/ext/typelist.h (cond_type): Remove, use __conditional_type.

libstdc++-v3/include/bits/locale_facets.tcc

@@ -963,7 +963,6 @@ _GLIBCXX_BEGIN_LDBL_NAMESPACE
     _M_group_int(const char* __grouping, size_t __grouping_size, _CharT __sep,
 		 ios_base&, _CharT* __new, _CharT* __cs, int& __len) const
     {
-      using __gnu_cxx::__add_unsigned;
       _CharT* __p = std::__add_grouping(__new, __sep, __grouping,
 					__grouping_size, __cs, __cs + __len);
       __len = __p - __new;