ropeimpl.h: #include <ostream> instead of <iostream>

2003-08-18  Petur Runolfsson  <peturr02@ru.is>

        * include/ext/ropeimpl.h:
        #include <ostream> instead of <iostream>

From-SVN: r70562

libstdc++-v3/ChangeLog

+2003-08-19  Petur Runolfsson  <peturr02@ru.is>
+
+        * include/ext/ropeimpl.h: #include <ostream> instead of <iostream>
+	
 2003-08-17  Phil Edwards  <pme@gcc.gnu.org>
 
 	* configure.ac:  GCC_NO_EXECUTABLES was supposed to be commented

libstdc++-v3/include/ext/ropeimpl.h

@@ -46,7 +46,7 @@
  */
 
 #include <cstdio>     
-#include <iostream>
+#include <ostream>
 #include <bits/functexcept.h>
 
 #include <ext/algorithm> // For copy_n and lexicographical_compare_3way