Index: uspace/lib/cpp/src/iostream.cpp
===================================================================
--- uspace/lib/cpp/src/iostream.cpp	(revision 21a7ebc3e91c07ae4c90a09940add413118afd2c)
+++ uspace/lib/cpp/src/iostream.cpp	(revision c1e11d32717f401a33e2674f929907ae92d6f89c)
@@ -48,4 +48,6 @@
         if (init_cnt_++ == 0)
         {
+            // TODO: These buffers should be static too
+            //       in case somebody reassigns to cout/cin.
             ::new(&cin) istream{::new aux::stdin_streambuf<char>{}};
             ::new(&cout) ostream{::new aux::stdout_streambuf<char>{}};