[sql] Add missing header file to avoid build break

cong1920 · Dec 30, 2024 · b00957b · b00957b
1 parent 9ce90b1
commit b00957b
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/libraries/sql/sql/sql_database.hh b/libraries/sql/sql/sql_database.hh
@@ -1,6 +1,7 @@
 #pragma once
 
 #include <deque>
+#include <functional>
 #include <unordered_map>
 
 namespace li {