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/nsswitch/pam_winbind.c b/nsswitch/pam_winbind.c
index 545c87d0c4b811b168b0e76bafa1dd0da17484b3..e90f1b75ad63973e1dcca996ef97b30cc78f5727 100644 (file)
--- a/nsswitch/pam_winbind.c
+++ b/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 == -1) {
+       if ((policy->expire == (int64_t)-1) ||
+           (policy->expire == 0)) {
                return;
        }