X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~mdw/git/tripe/blobdiff_plain/898975ee8b892cadd04322dc884b3bb8d491c8f8..46401b81fe5fab9b0d3d3a5f5764bafa3f9c0b86:/server/tun-slip.c?ds=sidebyside

diff --git a/server/tun-slip.c b/server/tun-slip.c
index e807662a..c945998d 100644
--- a/server/tun-slip.c
+++ b/server/tun-slip.c
@@ -121,9 +121,10 @@ static void t_read(int fd, unsigned mode, void *v)
       case SL_END:
 	if (st & ST_BAD)
 	  ;
-	else if (st & ST_ESC)
+	else if (st & ST_ESC) {
 	  a_warn("TUN", "%s", p_ifname(t->p), "slip", "escape-end", A_END);
-	else if (q == t->buf) {
+	  st |= ST_BAD;
+	} else if (q == t->buf) {
 	  T( trace(T_TUNNEL, "tun-slip: empty packet"); )
 	} else {
 	  IF_TRACING(T_TUNNEL, {