From a1d77463da233a2ce018f34a3af28b88263b2545 Mon Sep 17 00:00:00 2001
From: Kioubit <kioubit@localhost.invalid>
Date: Fri, 24 Dec 2021 16:58:44 -0500
Subject: [PATCH] Code Optimization

---
 pndp/responder.go | 14 +++++++++-----
 1 file changed, 9 insertions(+), 5 deletions(-)

diff --git a/pndp/responder.go b/pndp/responder.go
index 2599d2a..ad4e971 100644
--- a/pndp/responder.go
+++ b/pndp/responder.go
@@ -162,12 +162,16 @@ func getAddressFromQuestionListRetry(targetIP []byte, ndpQuestionChan chan *ndpQ
 	if success {
 		return result, true
 	}
-	select {
-	case q := <-ndpQuestionChan:
-		ndpQuestionsList = append(ndpQuestionsList, q)
-	default:
-		return nil, false
+forloop:
+	for {
+		select {
+		case q := <-ndpQuestionChan:
+			ndpQuestionsList = append(ndpQuestionsList, q)
+		default:
+			break forloop
+		}
 	}
+
 	result, success = getAddressFromQuestionList(targetIP, ndpQuestionsList)
 	return result, success
 }