--- embedaddon/sudo/src/ttyname.c	2012/05/29 12:26:49	1.1.1.1
+++ embedaddon/sudo/src/ttyname.c	2012/10/09 09:29:52	1.1.1.2
@@ -398,7 +398,6 @@ char *
 get_process_ttyname(void)
 {
     char path[PATH_MAX], *tty = NULL;
-    struct stat sb;
     struct psinfo psinfo;
     ssize_t nread;
     int i, fd;