Minor port refactoring on ListenAndServe

klipitkas · Oct 22, 2019 · d236222 · d236222
1 parent 2f96c1f
commit d236222
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/main.go b/main.go
@@ -25,7 +25,7 @@ func main() {
 	log.Printf("FS - Port: %v | Dir: %v", port, dir)
 
 	// Start the file server.
-	if err := http.ListenAndServe(":"+fmt.Sprintf("%d", port), fs); err != nil {
+	if err := http.ListenAndServe(fmt.Sprintf(":%d", port), fs); err != nil {
 		log.Fatalf("server listen on port %v: %v", port, err)
 	}