afs: casting NULL is generally unnecessary

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

diff --git a/src/pam/afs_setcred.c b/src/pam/afs_setcred.c
index e52d988..0bfbb85 100644 (file)
--- a/src/pam/afs_setcred.c
+++ b/src/pam/afs_setcred.c
@@ -91,7 +91,7 @@ pam_sm_setcred(pam_handle_t * pamh, int flags, int argc, const char **argv)
                ignore_uid = 0;
            } else {
                ignore_uid = 1;
-               ignore_uid_id = (uid_t) strtol(argv[i], (char **)NULL, 10);
+               ignore_uid_id = (uid_t) strtol(argv[i], NULL, 10);
                if (ignore_uid_id > IGNORE_MAX) {
                    ignore_uid = 0;
                    pam_afs_syslog(LOG_ERR, PAMAFS_IGNOREUID, argv[i]);