Add some include<functional>

2019-10-31 14:17:26 -07:00 · 2019-10-31 14:17:26 -07:00 · 177c306b80
commit 177c306b80
parent a34facd1b6
1 changed files with 1 additions and 0 deletions
--- a/util/thread_local.h
+++ b/util/thread_local.h
@ -10,6 +10,7 @@
 #pragma once

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