diff -r f597c8f0bcc9 -r a034888a2227 tester.c
--- a/tester.c	Sat Jul 01 14:18:56 2000 +0200
+++ b/tester.c	Fri Jul 21 21:19:31 2000 +0200
@@ -18,7 +18,7 @@
 	
 	libtu_init(argv[0]);
 	
-	if(!(tokz=tokz_open_file(stdin)))
+	if(!(tokz=tokz_open_file(stdin, "stdin")))
 		return EXIT_FAILURE;
 
 	while(tokz_get_token(tokz, &tok)){