--- svr-main.c.orig	2007-08-08 17:39:37.000000000 +0200
+++ svr-main.c	2007-08-08 18:33:14.000000000 +0200
@@ -139,6 +139,7 @@
 	listensockcount = listensockets(listensocks, MAX_LISTEN_ADDR, &maxsock);
 	if (listensockcount == 0)
 	{
+		unlink(svr_opts.pidfile);
 		dropbear_exit("No listening ports available.");
 	}
 
