diff --git a/examples/function_piping.out b/examples/function_piping.out
index 741168cfe6f5a4cb63921dd76671a2e35d19f21d..a565cef5bc079771de466d4b4c9a746a562358c1 100644
--- a/examples/function_piping.out
+++ b/examples/function_piping.out
@@ -1,3 +1,4 @@
 25
 25
 one-two-three-four-five
+75