diff options
Diffstat (limited to 'chpass')
| -rw-r--r-- | chpass/chpass.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/chpass/chpass.c b/chpass/chpass.c index 9f9be53..74c96be 100644 --- a/chpass/chpass.c +++ b/chpass/chpass.c @@ -82,7 +82,7 @@ main(int argc, char *argv[]) struct passwd lpw, *old_pw, *pw; int ch, pfd, tfd; const char *password; - char *arg = NULL; + char *arg = NULL, *cryptpw; uid_t uid; #ifdef YP struct ypclnt *ypclnt; @@ -228,8 +228,8 @@ main(int argc, char *argv[]) if (old_pw && !master_mode) { password = getpass("Password: "); - if (strcmp(crypt(password, old_pw->pw_passwd), - old_pw->pw_passwd) != 0) + cryptpw = crypt(password, old_pw->pw_passwd); + if (cryptpw == NULL || strcmp(cryptpw, old_pw->pw_passwd) != 0) baduser(); } else { password = ""; |