GH-1639 Add <optional> include

AntelopeIO · Sep 18, 2023 · fd232b2 · fd232b2
1 parent 494fbae
commit fd232b2
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/libraries/custom_appbase/include/eosio/chain/application.hpp b/libraries/custom_appbase/include/eosio/chain/application.hpp
@@ -3,6 +3,7 @@
 #include <appbase/application_base.hpp>
 #include <eosio/chain/exec_pri_queue.hpp>
 #include <chrono>
+#include <optional>
 #include <mutex>
 
 /*