diff -pruN torque-2.1.2_orig/src/pam/pam_pbssimpleauth.c torque-2.1.2/src/pam/pam_pbssimpleauth.c
--- torque-2.1.2_orig/src/pam/pam_pbssimpleauth.c	2006-07-12 08:25:23.000000000 -0700
+++ torque-2.1.2/src/pam/pam_pbssimpleauth.c	2006-08-02 22:22:27.000000000 -0700
@@ -94,8 +94,7 @@ int pam_sm_authenticate(pam_handle_t *pa
     return PAM_SERVICE_ERR;
     }
 
-  if (_pam_getpwnam_r(username, &pwd, &ubuf, &ubuflen, &user_pwd) != 0)
-    user_pwd = NULL;
+  user_pwd = getpwnam(username);
 
   /* no early returns from this point on because we need to free ubuf */