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Fix a bug which occurred when the home directory given by the

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-d option was equal to the one already saved and which caused
the pw utility to avoid updating values passed by other options
processed before the -d option in the code path.

Spotted by: Richard Caley <rjc@interactive.co.uk>
This commit is contained in:
robert 2004-06-17 10:29:12 +00:00
parent 8b8cf4d743
commit 3fd0c9abea
1 changed files with 2 additions and 1 deletions
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3
usr.sbin/pw/pw_user.c
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@ -537,7 +537,8 @@ pw_user(struct userconf * cnf, int mode, struct cargs * args)
} }
if ((arg = getarg(args, 'd')) != NULL) { if ((arg = getarg(args, 'd')) != NULL) {
edited = strcmp(pwd->pw_dir, arg->val) != 0; if (strcmp(pwd->pw_dir, arg->val))
edited = 1;
if (stat(pwd->pw_dir = arg->val, &st) == -1) { if (stat(pwd->pw_dir = arg->val, &st) == -1) {
if (getarg(args, 'm') == NULL && strcmp(pwd->pw_dir, "/nonexistent") != 0) if (getarg(args, 'm') == NULL && strcmp(pwd->pw_dir, "/nonexistent") != 0)
warnx("WARNING: home `%s' does not exist", pwd->pw_dir); warnx("WARNING: home `%s' does not exist", pwd->pw_dir);