From 5b545d17b4bf450f0b4285c394dc11497c23d54a Mon Sep 17 00:00:00 2001
From: qydysky <qydysky@foxmail.com>
Date: Tue, 23 Feb 2021 01:41:17 +0800
Subject: [PATCH] =?utf8?q?=E5=9B=9E=E6=94=B6?=
MIME-Version: 1.0
Content-Type: text/plain; charset=utf8
Content-Transfer-Encoding: 8bit

---
 funcCtrl/FuncCtrl.go      | 4 ++++
 funcCtrl/FuncCtrl_test.go | 2 ++
 2 files changed, 6 insertions(+)

diff --git a/funcCtrl/FuncCtrl.go b/funcCtrl/FuncCtrl.go
index be2563f..053283e 100644
--- a/funcCtrl/FuncCtrl.go
+++ b/funcCtrl/FuncCtrl.go
@@ -36,6 +36,10 @@ func (t *FlashFunc) Flash() (current uintptr) {
 	return
 }
 
+func (t *FlashFunc) UnFlash() {
+	t.b.Remove(t.b.Back())
+}
+
 func (t *FlashFunc) NeedExit(current uintptr) (bool) {
 	return current != t.b.Front().Value.(*idpool.Id).Id
 }
diff --git a/funcCtrl/FuncCtrl_test.go b/funcCtrl/FuncCtrl_test.go
index 801cdae..8e331bf 100644
--- a/funcCtrl/FuncCtrl_test.go
+++ b/funcCtrl/FuncCtrl_test.go
@@ -24,6 +24,8 @@ func Test_FlashFunc(t *testing.T) {
 	var b FlashFunc
 	var a = func(i int){
 		id := b.Flash()
+		defer b.UnFlash()
+		
 		t.Log(i,`.`)
 		time.Sleep(time.Second)
 		if b.NeedExit(id) {return}
-- 
2.39.2