upstream: remove unused variables in ssh-pkcs11-helper; ok djm

OpenBSD-Commit-ID: 13e572846d0d1b28f1251ddd2165e9cf18135ae1

1 files changed, 2 insertions, 8 deletions

diff --git a/ssh-pkcs11-helper.c b/ssh-pkcs11-helper.c
index 17220d624..d73e83576 100644
--- a/ssh-pkcs11-helper.c
+++ b/ssh-pkcs11-helper.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: ssh-pkcs11-helper.c,v 1.22 2020/01/25 00:03:36 djm Exp $ */
+/* $OpenBSD: ssh-pkcs11-helper.c,v 1.23 2020/03/06 18:26:21 markus Exp $ */
 /*
  * Copyright (c) 2010 Markus Friedl.  All rights reserved.
  *
@@ -324,7 +324,7 @@ cleanup_exit(int i)
 int
 main(int argc, char **argv)
 {
-        int r, ch, in, out, max, log_stderr = 0;
+        int r, ch, in, out, log_stderr = 0;
         ssize_t len;
         SyslogFacility log_facility = SYSLOG_FACILITY_AUTH;
         LogLevel log_level = SYSLOG_LEVEL_ERROR;
@@ -360,12 +360,6 @@ main(int argc, char **argv)
         in = STDIN_FILENO;
         out = STDOUT_FILENO;
 
-        max = 0;
-        if (in > max)
-                max = in;
-        if (out > max)
-                max = out;
-
         if ((iqueue = sshbuf_new()) == NULL)
                 fatal("%s: sshbuf_new failed", __func__);
         if ((oqueue = sshbuf_new()) == NULL)