1 files changed, 1 insertions, 1 deletions
diff --git a/Rx/v2/examples/doxygen/combine_latest.cpp b/Rx/v2/examples/doxygen/combine_latest.cpp
index b220da4..5f2168b 100644
--- a/Rx/v2/examples/doxygen/combine_latest.cpp
+++ b/Rx/v2/examples/doxygen/combine_latest.cpp
@@ -17,7 +17,7 @@ SCENARIO("combine_latest sample"){
     printf("//! [combine_latest sample]\n");
 }
 
-std::string get_pid();
+#include "main.hpp"
 
 SCENARIO("Coordination combine_latest sample"){
     printf("//! [Coordination combine_latest sample]\n");