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Tito writes: If the gecos field of an user is empty, obscure reports a false "similar to gecos" error.

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This commit is contained in:
Mike Frysinger 2006-07-15 03:59:00 +00:00
parent 91ed1a4a41
commit 83169c607b
1 changed files with 1 additions and 1 deletions
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2
libbb/obscure.c
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@ -109,7 +109,7 @@ static const char *obscure_msg(const char *old_p, const char *new_p, const struc
return "similar to username";
}
/* no gecos as-is, as sub-string, reversed, capitalized, doubled */
if (string_checker(new_p, pw->pw_gecos)) {
if (*pw->pw_gecos && string_checker(new_p, pw->pw_gecos)) {
return "similar to gecos";
}
/* hostname as-is, as sub-string, reversed, capitalized, doubled */