diff -Naur flow-tools-0.68/lib/ftfile.c flow-tools-0.68.oden/lib/ftfile.c
--- flow-tools-0.68/lib/ftfile.c	2003-02-13 03:38:42.000000000 +0100
+++ flow-tools-0.68.oden/lib/ftfile.c	2005-09-09 16:55:47.000000000 +0200
@@ -53,8 +53,7 @@
 
 int load_dir(char *prefix, struct ftfile_entries *fte, int flags, int *depth);
 
-extern int debug;
-
+#define debug 0
 /*
  * function: ftfile_entry_new
  * 
diff -Naur flow-tools-0.68/src/flow-export.c flow-tools-0.68.oden/src/flow-export.c
--- flow-tools-0.68/src/flow-export.c	2004-03-31 05:11:14.000000000 +0200
+++ flow-tools-0.68.oden/src/flow-export.c	2005-09-09 16:55:47.000000000 +0200
@@ -96,6 +96,8 @@
     int (*where)(struct ftio *ftio, struct options *opt);
 };
 
+int debug;
+
 int format0(struct ftio *ftio, struct options *opt);
 int format1(struct ftio *ftio, struct options *opt);
 int format2(struct ftio *ftio, struct options *opt);