pam: fix unused but set warnings

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

diff --git a/src/pam/afs_setcred.c b/src/pam/afs_setcred.c
index 8520444..bb73cee 100644 (file)
--- a/src/pam/afs_setcred.c
+++ b/src/pam/afs_setcred.c
@@ -40,9 +40,7 @@ pam_sm_setcred(pam_handle_t * pamh, int flags, int argc, const char **argv)
     int nowarn = 0;
     int use_first_pass = 1;    /* use the password passed in by auth */
     int try_first_pass = 0;
-    int got_authtok = 0;
     int ignore_uid = 0;
-    int no_unlog = 0;
     uid_t ignore_uid_id = 0;
     int refresh_token = 0;
     int set_expires = 0;       /* the default is to not to set the env variable */
@@ -109,7 +107,7 @@ pam_sm_setcred(pam_handle_t * pamh, int flags, int argc, const char **argv)
                pam_afs_syslog(LOG_INFO, PAMAFS_OTHERCELL, cell_ptr);
            }
        } else if (strcasecmp(argv[i], "no_unlog") == 0) {
-           no_unlog = 1;
+           ;
        } else if (strcasecmp(argv[i], "refresh_token") == 0) {
            refresh_token = 1;
        } else if (strcasecmp(argv[i], "set_token") == 0) {
@@ -205,7 +203,6 @@ pam_sm_setcred(pam_handle_t * pamh, int flags, int argc, const char **argv)
                pam_afs_syslog(LOG_DEBUG, PAMAFS_NOFIRSTPASS, user);
        } else if (password[0] == '\0') {
            /* Actually we *did* get one but it was empty. */
-           got_authtok = 1;
            /* So don't use it. */
            password = NULL;
            if (use_first_pass) {
@@ -217,7 +214,6 @@ pam_sm_setcred(pam_handle_t * pamh, int flags, int argc, const char **argv)
        } else {
            if (logmask && LOG_MASK(LOG_DEBUG))
                pam_afs_syslog(LOG_DEBUG, PAMAFS_GOTPASS, user);
-           got_authtok = 1;
        }
        if (!(use_first_pass || try_first_pass)) {
            password = NULL;