diff --git a/include/graaflib/algorithm/strongly_connected_components/tarjan.h b/include/graaflib/algorithm/strongly_connected_components/tarjan.h index ff668c37..1db044c4 100644 --- a/include/graaflib/algorithm/strongly_connected_components/tarjan.h +++ b/include/graaflib/algorithm/strongly_connected_components/tarjan.h @@ -3,6 +3,7 @@ #include #include #include +#include namespace graaf::algorithm {