1 files changed, 2 insertions, 2 deletions
diff --git a/Rx/v2/examples/doxygen/create.cpp b/Rx/v2/examples/doxygen/create.cpp
index c2886c2..1f707c6 100644
--- a/Rx/v2/examples/doxygen/create.cpp
+++ b/Rx/v2/examples/doxygen/create.cpp
@@ -90,8 +90,8 @@ SCENARIO("Create great code"){
             [](int v){
                 printf("OnNext: %d\n", v);
             },
-            [](rxcpp::error_ptr ep){
-                printf("OnError: %s\n", rxu::what(ep));
+            [](rxcpp::util::error_ptr ep){
+                printf("OnError: %s\n", rxcpp::util::what(ep).c_str());
             },
             [](){
                 printf("OnCompleted\n");