diff -ruN -x '*.png' -x '*.jpg' -x '*.ogg' -x '*_image_archive' ../orig/empty-expect-0.6.18b/empty.c ./empty.c
--- ../orig/empty-expect-0.6.18b/empty.c	2009-07-27 17:26:42.000000000 +0000
+++ ./empty.c	2011-08-28 10:59:46.000000000 +0000
@@ -686,7 +686,7 @@
 	while ((dent = readdir(dir)) != NULL) {
 		if (!strncmp(fmask, dent->d_name, len)) {
 			strncpy(fname, dent->d_name, sizeof(fname) - 1);
-			fname[sizeof(buf) - 1] = '\0';
+			fname[sizeof(fname) - 1] = '\0';
 
 			strtok(fname, sep);		/* empty */
 			strtok(NULL, sep);		/* PPID */