std_sstream.h (basic_stringbuf::str(const __string_type&)): Prefer data() to…

std_sstream.h (basic_stringbuf::str(const __string_type&)): Prefer data() to c_str() thus avoiding assigning the unnecessary NULL-terminator.

2002-11-05  Jonathan Wakely  <cow@compsoc.man.ac.uk>

	* include/std/std_sstream.h
	(basic_stringbuf::str(const __string_type&)):
	Prefer data() to c_str() thus avoiding assigning the
	unnecessary NULL-terminator.

From-SVN: r58844

libstdc++-v3/ChangeLog

+2002-11-05  Jonathan Wakely  <cow@compsoc.man.ac.uk>
+
+	* include/std/std_sstream.h
+	(basic_stringbuf::str(const __string_type&)):
+	Prefer data() to c_str(), thus avoiding assigning the
+	unnecessary NULL-terminator.
+
 2002-11-05  Benjamin Kosnik  <bkoz@redhat.com>
 
 	PR libstdc++/8258

libstdc++-v3/include/std/std_sstream.h

@@ -106,7 +106,7 @@ namespace std
       str(const __string_type& __s)
       {
 	// Cannot use _M_string = __s, since v3 strings are COW.
-	_M_string.assign(__s.c_str(), __s.size());
+	_M_string.assign(__s.data(), __s.size());
 	_M_stringbuf_init(_M_mode);
       }