diff -u fastforward-0.51.orig/cdb_seek.c fastforward-0.51/cdb_seek.c
--- fastforward-0.51.orig/cdb_seek.c	1998-05-19 11:25:42.000000000 -0500
+++ fastforward-0.51/cdb_seek.c	2004-01-29 11:22:24.000000000 -0600
@@ -1,6 +1,5 @@
 #include <sys/types.h>
 #include <errno.h>
-extern int errno;
 #include "cdb.h"
 
 #ifndef SEEK_SET
diff -u fastforward-0.51.orig/error.h fastforward-0.51/error.h
--- fastforward-0.51.orig/error.h	1998-05-19 11:25:42.000000000 -0500
+++ fastforward-0.51/error.h	2004-01-29 11:14:47.000000000 -0600
@@ -1,7 +1,7 @@
 #ifndef ERROR_H
 #define ERROR_H
 
-extern int errno;
+#include <errno.h>
 
 extern int error_intr;
 extern int error_nomem;