need to escape %U, since it is used in Re/Rs blocks;

diff --git a/lib/libc/stdio/printf.3 b/lib/libc/stdio/printf.3
index 7a394c4..dfc334a 100644 (file)
--- a/lib/libc/stdio/printf.3
+++ b/lib/libc/stdio/printf.3
@@ -1,4 +1,4 @@
-.\"    $OpenBSD: printf.3,v 1.65 2014/04/19 11:21:15 deraadt Exp $
+.\"    $OpenBSD: printf.3,v 1.66 2014/04/19 16:48:41 jmc Exp $
 .\"
 .\" Copyright (c) 1990, 1991, 1993
 .\"    The Regents of the University of California.  All rights reserved.
@@ -817,7 +817,7 @@ The conversion formats
 .Cm \&%D ,
 .Cm \&%O ,
 and
-.Cm %U
+.Cm \&%U
 are not standard and
 are provided only for backward compatibility.
 The effect of padding the