Index: uspace/lib/cpp/include/impl/istream.hpp
===================================================================
--- uspace/lib/cpp/include/impl/istream.hpp	(revision bed3d114cef7800d54d64673db7484094f021afe)
+++ uspace/lib/cpp/include/impl/istream.hpp	(revision 25cc4a553cf4aeaf90c0eb9449ffe24008159c07)
@@ -61,5 +61,4 @@
                 : gcount_{0}
             {
-                printf("ISTREAM\n");
                 basic_ios<Char, Traits>::init(sb);
             }
@@ -98,5 +97,5 @@
 
                                     auto c = Traits::to_char_type(i);
-                                    if (!ct.is(c, ct.space))
+                                    if (!ct.is(ctype_base::space, c))
                                         break;
                                     else