diff --git a/src/eval.c b/src/eval.c
index 19b4479..5cac7b4 100644
--- a/src/eval.c
+++ b/src/eval.c
@@ -13735,6 +13735,7 @@
 	dict_add_nr_str(dict, "silent",  mp->m_silent  ? 1L : 0L, NULL);
 	dict_add_nr_str(dict, "sid",     (long)mp->m_script_ID, NULL);
 	dict_add_nr_str(dict, "buffer",  (long)buffer_local, NULL);
+	dict_add_nr_str(dict, "nowait",  mp->m_nowait  ? 1L : 0L, NULL);
 	dict_add_nr_str(dict, "mode",    0L, mapmode);
 
 	vim_free(lhs);