diff options
Diffstat (limited to 'openbsd-compat/xcrypt.c')
| -rw-r--r-- | openbsd-compat/xcrypt.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/openbsd-compat/xcrypt.c b/openbsd-compat/xcrypt.c index c9c6283cccec..360b187af9fb 100644 --- a/openbsd-compat/xcrypt.c +++ b/openbsd-compat/xcrypt.c @@ -82,7 +82,8 @@ pick_salt(void) strlcpy(salt, "xx", sizeof(salt)); setpwent(); while ((pw = getpwent()) != NULL) { - passwd = shadow_pw(pw); + if ((passwd = shadow_pw(pw)) == NULL) + continue; if (passwd[0] == '$' && (p = strrchr(passwd+1, '$')) != NULL) { typelen = p - passwd + 1; strlcpy(salt, passwd, MIN(typelen, sizeof(salt))); |