diff -u -r1.1 fig2dev/read1_3.c
--- 1.1	1995/01/25 20:58:34
+++ fig2dev/read1_3.c	1995/01/25 21:03:14
@@ -31,6 +31,7 @@
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <errno.h>
+#include <sys/param.h>
 #include "alloc.h"
 #include "fig2dev.h"
 #include "object.h"
@@ -52,7 +53,9 @@
 extern F_arrow		*forward_arrow(), *backward_arrow();
 extern int		figure_modified;
 extern int		errno;
+#if (! (defined(BSD) && (BSD >= 199306)))
 extern char		*sys_errlist[];
+#endif
 extern int		sys_nerr, errno;
 
 static F_ellipse	*read_ellipseobject();