===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/ssh/ssh-pkcs11-helper.c,v
retrieving revision 1.25
retrieving revision 1.26
diff -u -r1.25 -r1.26
--- src/usr.bin/ssh/ssh-pkcs11-helper.c	2021/08/11 05:20:17	1.25
+++ src/usr.bin/ssh/ssh-pkcs11-helper.c	2021/11/18 03:31:44	1.26
@@ -1,4 +1,4 @@
-/* $OpenBSD: ssh-pkcs11-helper.c,v 1.25 2021/08/11 05:20:17 djm Exp $ */
+/* $OpenBSD: ssh-pkcs11-helper.c,v 1.26 2021/11/18 03:31:44 djm Exp $ */
 /*
  * Copyright (c) 2010 Markus Friedl.  All rights reserved.
  *
@@ -372,7 +372,7 @@
 		}
 
 		/* copy stdin to iqueue */
-		if ((pfd[0].revents & (POLLIN|POLLERR)) != 0) {
+		if ((pfd[0].revents & (POLLIN|POLLHUP|POLLERR)) != 0) {
 			len = read(in, buf, sizeof buf);
 			if (len == 0) {
 				debug("read eof");