1 files changed, 2 insertions, 2 deletions
diff --git a/ntpshm.h b/ntpshm.h
index ceb01526..c8cd3b6e 100644
--- a/ntpshm.h
+++ b/ntpshm.h
@@ -66,8 +66,8 @@ struct shm_stat_t {
     int leap;
 };
 
-struct shmTime *shm_get(int, bool, bool);
+struct shmTime /*@null@*/ *shm_get(int, bool, bool);
 extern char *shm_name(const int);
-enum segstat_t shm_query(struct shmTime *, struct shm_stat_t *);
+enum segstat_t shm_query(/*@null@*/struct shmTime *, /*@out@*/struct shm_stat_t *);
 
 /* end */