s3-pam_winbind: Fix Bug 6253: Use correct value for password expiry calculation.

Based on patch from Blindauer Emmanuel <samba@mooby.net>.

Guenther

diff --git a/source/nsswitch/pam_winbind.c b/source/nsswitch/pam_winbind.c
index 26ef1d4fae28a08e4d8ccf025638ef28abda3ad0..1211ffd44de46fb67f541fa292be0c245fdbd2cb 100644 (file)
--- a/source/nsswitch/pam_winbind.c
+++ b/source/nsswitch/pam_winbind.c
@@ -914,7 +914,8 @@ static void _pam_warn_password_expiry(struct pwb_context *ctx,
        /* now check for the global password policy */
        /* good catch from Ralf Haferkamp: an expiry of "never" is translated
         * to -1 */
-       if (policy->expire <= 0) {
+       if ((policy->expire == (int64_t)-1) ||
+           (policy->expire == 0)) {
                return;
        }