1 files changed, 8 insertions, 1 deletions
diff --git a/degesch.c b/degesch.c
index 5afd49c..5ba7a42 100644
--- a/degesch.c
+++ b/degesch.c
@@ -9646,12 +9646,19 @@ lua_task_resume (struct lua_task *self, int index)
 		n = 2;
 	}
 
+#if LUA_VERSION_NUM >= 504
+	int nresults = 0;
+	int res = lua_resume (L, NULL, n, &nresults);
+#else
 	int res = lua_resume (L, NULL, n);
+	int nresults = lua_gettop (L);
+#endif
+
 	struct error *error = NULL;
 	if (res == LUA_YIELD)
 	{
 		// AFAIK we don't get any good error context information from here
-		if (lua_task_schedule (self, lua_gettop (L), &error))
+		if (lua_task_schedule (self, nresults, &error))
 			return;
 	}
 	// For simplicity ignore any results from successful returns