diff -u --unidirectional-new-file tuncfg-old/Makefile tuncfg/Makefile
--- tuncfg-old/Makefile	2006-06-20 21:47:28.000000000 +0200
+++ tuncfg/Makefile	2010-06-19 17:03:25.000000000 +0200
@@ -1,5 +1,5 @@
 tuncfg:
-
+	${CC} ${CFLAGS} -O0 -o tuncfg tuncfg.c
 clean:
 	rm -f tuncfg
 
Only in tuncfg-old/: tuncfg
diff -u --unidirectional-new-file tuncfg-old/tuncfg.c tuncfg/tuncfg.c
--- tuncfg-old/tuncfg.c	2006-06-20 21:47:28.000000000 +0200
+++ tuncfg/tuncfg.c	2010-06-19 17:03:25.000000000 +0200
@@ -272,7 +272,7 @@
 skip:
 		for (i=0; i<ctx_n; i++)
 		{
-			unsigned long v[2];
+			unsigned int v[2];
 			char cmd[256];
 			
 			if (! FD_ISSET(ctx[i].fd, &fdr))