diff --git a/testhelper.go b/testhelper.go
index c9c67d3..704bb02 100644
--- a/testhelper.go
+++ b/testhelper.go
@@ -29,6 +29,7 @@ func main() {
 			fmt.Fprintf(w, "An error occured: %s\n", err)
 		} else {
 			fmt.Fprintf(w, "%s\n", code)
+			panic(err)
 		}
 	})