upstream: Fix mem leak in environment setup.

From jjelen at redhat.com via bz#2687, ok djm@

OpenBSD-Commit-ID: 9f9e4ba3cac003e6f81da3bcebd1b9ec43e7f353
This commit is contained in:
dtucker@openbsd.org 2023-03-07 06:09:14 +00:00 committed by Darren Tucker
parent 03acc50d0c
commit 4710077096
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@ -1,4 +1,4 @@
/* $OpenBSD: session.c,v 1.334 2023/03/05 05:34:09 dtucker Exp $ */ /* $OpenBSD: session.c,v 1.335 2023/03/07 06:09:14 dtucker Exp $ */
/* /*
* Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
* All rights reserved * All rights reserved
@ -1158,6 +1158,7 @@ do_setup_env(struct ssh *ssh, Session *s, const char *shell)
} }
*value++ = '\0'; *value++ = '\0';
child_set_env(&env, &envsize, cp, value); child_set_env(&env, &envsize, cp, value);
free(cp);
} }
/* SSH_CLIENT deprecated */ /* SSH_CLIENT deprecated */