in proto.h, add missing NANO_SMALL #ifdef around the
cut_marked_segment() prototype


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2079 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
diff --git a/src/proto.h b/src/proto.h
index f31cfab..0f409c8 100644
--- a/src/proto.h
+++ b/src/proto.h
@@ -160,7 +160,9 @@
 void cutbuffer_reset(void);
 filestruct *get_cutbottom(void);
 void add_to_cutbuffer(filestruct *inptr, bool allow_concat);
+#ifndef NANO_SMALL
 void cut_marked_segment(void);
+#endif
 void do_cut_text(void);
 void do_uncut_text(void);