all: add parameter to use custom listen address in NewExample

This will allow running Example server with "make dev" and the test with
"make" or "make test" at the same time.

1 files changed, 2 insertions, 1 deletions

diff --git a/example.go b/example.go
index 3a72fbf..f32847b 100644
--- a/example.go
+++ b/example.go
@@ -60,10 +60,11 @@ type Example struct {
 }
 
 // NewExample create, initialize, and setup an example of Gorankusu.
-func NewExample() (ex *Example, err error) {
+func NewExample(listenAddress string) (ex *Example, err error) {
 	var logp = `NewExample`
 
 	var env = &Environment{
+		ListenAddress: listenAddress,
 		ResultsDir:    `testdata/example/`,
 		ResultsSuffix: `example`,
 	}