Add some include<functional>

2026-07-07 14:47:40 +08:00 · 2019-10-31 14:17:26 -07:00
parent 92bf1f5773
commit 84b27f480f
1 changed files with 1 additions and 0 deletions
@@ -10,6 +10,7 @@
 #pragma once

 #include <atomic>
+#include <functional>
 #include <memory>
 #include <unordered_map>
 #include <vector>