Include <functinonal> for std::function

abau · Mar 12, 2016 · e739ee5 · e739ee5
1 parent c2a5c59
commit e739ee5
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/lib/src/history.hpp b/lib/src/history.hpp
@@ -5,6 +5,7 @@
 #ifndef DILAY_HISTORY
 #define DILAY_HISTORY
 
+#include <functional>
 #include "configurable.hpp"
 #include "macro.hpp"