1 files changed, 6 insertions, 1 deletions

diff --git a/ssh-keyscan.c b/ssh-keyscan.c
index 88f10ebec..824264c32 100644
--- a/ssh-keyscan.c
+++ b/ssh-keyscan.c
@@ -7,7 +7,7 @@
  */
 
 #include "includes.h"
-RCSID("$OpenBSD: ssh-keyscan.c,v 1.34 2002/02/22 12:20:34 markus Exp $");
+RCSID("$OpenBSD: ssh-keyscan.c,v 1.35 2002/03/04 18:30:23 stevesk Exp $");
 
 #if defined(HAVE_SYS_QUEUE_H) && !defined(HAVE_BOGUS_SYS_QUEUE_H)
 #include <sys/queue.h>
@@ -511,6 +511,11 @@ congreet(int s)
                 conrecycle(s);
                 return;
         }
+        if (n == 0) {
+                error("%s: Connection closed by remote host", c->c_name);
+                conrecycle(s);
+                return;
+        }
         if (*cp != '\n' && *cp != '\r') {
                 error("%s: bad greeting", c->c_name);
                 confree(s);