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Don't report a usage error for "sudo -V".

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GitHub issue #95
This commit is contained in:
Todd C. Miller
2021-03-30 15:17:31 -06:00
parent ce1f0da845
commit b9a0c72fd1
1 changed files with 5 additions and 3 deletions
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8
src/parse_args.c
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@@ -1,7 +1,7 @@
/*
* SPDX-License-Identifier: ISC
*
* Copyright (c) 1993-1996, 1998-2020 Todd C. Miller <Todd.Miller@sudo.ws>
* Copyright (c) 1993-1996, 1998-2021 Todd C. Miller <Todd.Miller@sudo.ws>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
@@ -511,8 +511,10 @@ parse_args(int argc, char **argv, int *old_optind, int *nargc, char ***nargv,
valid_flags = VALIDATE_VALID_FLAGS;
break;
case 'V':
if (mode && mode != MODE_VERSION)
usage_excl();
if (mode && mode != MODE_VERSION) {
if (strcmp(progname, "sudoedit") != 0)
usage_excl();
}
mode = MODE_VERSION;
valid_flags = 0;
break;