pam: fix unused but set warnings

[openafs.git] / src / pam / afs_auth.c

diff --git a/src/pam/afs_auth.c b/src/pam/afs_auth.c
index df18fbe..26a3900 100644 (file)
--- a/src/pam/afs_auth.c
+++ b/src/pam/afs_auth.c
@@ -54,7 +54,6 @@ pam_sm_authenticate(pam_handle_t * pamh, int flags, int argc,
     /* satisfy kdm 2.x
      */
     int use_klog = 0;
-    int set_expires = 0;       /* This option is only used in pam_set_cred() */
     int got_authtok = 0;       /* got PAM_AUTHTOK upon entry */
     PAM_CONST char *user = NULL, *password = NULL;
     afs_int32 password_expires = -1;
@@ -132,7 +131,7 @@ pam_sm_authenticate(pam_handle_t * pamh, int flags, int argc,
            else
                pam_afs_syslog(LOG_ERR, PAMAFS_CONFLICTOPT, "use_klog");
        } else if (strcasecmp(argv[i], "setenv_password_expires") == 0) {
-           set_expires = 1;
+           ;
        } else {
            pam_afs_syslog(LOG_ERR, PAMAFS_UNKNOWNOPT, argv[i]);
        }