istream (class basic_istream<>): Remove unneded friend declarations.

2007-04-11  Paolo Carlini  <pcarlini@suse.de>

	* include/std/istream (class basic_istream<>): Remove unneded friend
	declarations.

From-SVN: r123718

libstdc++-v3/ChangeLog

 2007-04-11  Paolo Carlini  <pcarlini@suse.de>
 
+	* include/std/istream (class basic_istream<>): Remove unneded friend
+	declarations.
+
+2007-04-11  Paolo Carlini  <pcarlini@suse.de>
+
 	* testsuite/22_locale/num_get/get/wchar_t/1.cc: Initialize v.
 
 2007-04-11  Paolo Carlini  <pcarlini@suse.de>

libstdc++-v3/include/std/istream

@@ -76,14 +76,6 @@ _GLIBCXX_BEGIN_NAMESPACE(std)
  							__num_get_type;
       typedef ctype<_CharT>           			__ctype_type;
 
-      template<typename _CharT2, typename _Traits2>
-        friend basic_istream<_CharT2, _Traits2>&
-        operator>>(basic_istream<_CharT2, _Traits2>&, _CharT2&);
- 
-      template<typename _CharT2, typename _Traits2>
-        friend basic_istream<_CharT2, _Traits2>&
-        operator>>(basic_istream<_CharT2, _Traits2>&, _CharT2*);
- 
     protected:
       // Data Members:
       /**