From 5b3b6f7f484854aef8870c82717275a05354cd32 Mon Sep 17 00:00:00 2001
From: astaxie <xiemengjun@gmail.com>
Date: Sat, 3 Aug 2013 18:17:00 +0800
Subject: [PATCH] add NewFlash func

---
 flash.go | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/flash.go b/flash.go
index 0fa32258..7bb34000 100644
--- a/flash.go
+++ b/flash.go
@@ -10,6 +10,12 @@ type FlashData struct {
 	Data map[string]string
 }
 
+func NewFlash() *FlashData{
+	return &FlashData{
+		Data:make(map[string]string)
+	}
+}
+
 func (fd *FlashData) Notice(msg string, args ...interface{}) {
 	if len(args) == 0 {
 		fd.Data["notice"] = msg