diff options
Diffstat (limited to 'servconf.c')
| -rw-r--r-- | servconf.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/servconf.c b/servconf.c index 9d9681f15..29df0463d 100644 --- a/servconf.c +++ b/servconf.c @@ -1,5 +1,5 @@ -/* $OpenBSD: servconf.c,v 1.384 2022/03/18 04:04:11 djm Exp $ */ +/* $OpenBSD: servconf.c,v 1.385 2022/06/03 04:30:47 djm Exp $ */ /* * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland * All rights reserved @@ -2033,6 +2033,12 @@ process_server_config_line_depth(ServerOptions *options, char *line, filename, linenum); if (!*activep || uvalue != 0) continue; + if (lookup_setenv_in_list(arg, options->setenv, + options->num_setenv) != NULL) { + debug2("%s line %d: ignoring duplicate env " + "name \"%.64s\"", filename, linenum, arg); + continue; + } opt_array_append(filename, linenum, keyword, &options->setenv, &options->num_setenv, arg); } |