Item to insert shouldn't be NULL

diff --git a/src/lib/util/dlist.h b/src/lib/util/dlist.h
index 7313dfe7cc52b5c72a5bb2ba7934dadf3ccc3b04..53c6eb4130a8e08fd72417d3ba559d92e005bdc9 100644 (file)
--- a/src/lib/util/dlist.h
+++ b/src/lib/util/dlist.h
@@ -342,7 +342,7 @@ static inline CC_HINT(nonnull) int fr_dlist_insert_tail(fr_dlist_head_t *list_he
  * @param[in] pos      to insert ptr after.
  * @param[in] ptr      to insert.
  */
-static inline CC_HINT(nonnull(1)) int fr_dlist_insert_after(fr_dlist_head_t *list_head, void *pos, void *ptr)
+static inline CC_HINT(nonnull(1,3)) int fr_dlist_insert_after(fr_dlist_head_t *list_head, void *pos, void *ptr)
 {
        fr_dlist_t *entry, *pos_entry;
 
@@ -378,7 +378,7 @@ static inline CC_HINT(nonnull(1)) int fr_dlist_insert_after(fr_dlist_head_t *lis
  * @param[in] pos      to insert ptr before.
  * @param[in] ptr      to insert.
  */
-static inline CC_HINT(nonnull(1)) int fr_dlist_insert_before(fr_dlist_head_t *list_head, void *pos, void *ptr)
+static inline CC_HINT(nonnull(1,3)) int fr_dlist_insert_before(fr_dlist_head_t *list_head, void *pos, void *ptr)
 {
        fr_dlist_t *entry, *pos_entry;