missing }

icshttp/handler.go

@@ -7,7 +7,6 @@ import (
 	"io/ioutil"
 	"math/big"
 	"net/http"
-	"strconv"
 	"strings"
 	"sync"
 	"time"
@@ -608,6 +607,7 @@ func (s *ScenarioSession) BOTPFunc(w http.ResponseWriter, r *http.Request) {
 		// send response
 		fmt.Fprintln(w, string(resMarshal))
 
+	}
 }
 
 func createToken(callId string) string {