From 22523d25b89c890ee14e03c76b23cb1c10b297eb Mon Sep 17 00:00:00 2001
From: cxt <pinecxt@163.com>
Date: Fri, 13 May 2016 14:52:38 +0800
Subject: [PATCH] =?UTF-8?q?=E8=B4=B4=E5=90=A7=E5=8F=91=E5=B8=96=E9=98=B2?=
 =?UTF-8?q?=E6=AD=A2=E5=A4=9A=E6=AC=A1=E6=8F=90=E4=BA=A4=E8=A1=A8=E5=8D=95?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 app/views/forums/show.html.erb | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/app/views/forums/show.html.erb b/app/views/forums/show.html.erb
index 2b3772734..61ffb8b10 100644
--- a/app/views/forums/show.html.erb
+++ b/app/views/forums/show.html.erb
@@ -109,11 +109,13 @@
         <% end %>
     });
 
+    var first_click = true;
     function check_and_submit(){
         if(!check_memo_name()){
             return;
         }
-        if($("textarea[name='memo[subject]']").val().trim() != "" && !memo_content.isEmpty() ){
+        if($("textarea[name='memo[subject]']").val().trim() != "" && !memo_content.isEmpty() && first_click){
+            first_click = false;
             memo_content.sync();
             $.ajax({
                 url:'/forums/'+'<%= @forum.id.to_s%>'+'/memos',