Small fix for games/cribbage

[David Coppa]

Ok?

Index: support.c
===================================================================
RCS file: /cvs/src/games/cribbage/support.c,v
retrieving revision 1.11
diff -u -p -r1.11 support.c
--- support.c   27 Oct 2009 23:59:24 -0000      1.11
+++ support.c   2 Nov 2010 19:31:12 -0000
@@ -31,6 +31,7 @@
  */
 
 #include <curses.h>
+#include <err.h>
 #include <string.h>
 
 #include "deck.h"
@@ -107,7 +108,7 @@ cchose(CARD h[], int n, int s)
                }
        }
        if (j < 0)
-               errx("cchose internal error %d %d", j, n);
+               errx(1, "cchose internal error %d %d", j, n);
        return (j);
 }