From c5e7a4384b884626e95b7b4a6667a5b10a5689ce Mon Sep 17 00:00:00 2001
From: Juan Tejada <juans.tejada@gmail.com>
Date: Thu, 19 May 2016 16:12:36 -0700
Subject: [PATCH] fix(mail-merge): Prevent send button from being pressed
 multiple times

---
 src/pro             |  2 +-
 static/buttons.less | 19 ++++++++++++-------
 2 files changed, 13 insertions(+), 8 deletions(-)

diff --git a/src/pro b/src/pro
index ee1020c3b..72bebf596 160000
--- a/src/pro
+++ b/src/pro
@@ -1 +1 @@
-Subproject commit ee1020c3b7c469df2fa401a3b9a1c2e0e7189fba
+Subproject commit 72bebf59688605610fd657a36022638daa68d311
diff --git a/static/buttons.less b/static/buttons.less
index a95ef7516..b87e330dd 100644
--- a/static/buttons.less
+++ b/static/buttons.less
@@ -99,6 +99,14 @@ body.platform-win32 {
     img.content-mask { background-color:@btn-action-text-color; }
   }
 
+  &.btn-disabled {
+    color:      fadeout(@btn-default-text-color, 40%);
+    background: fadeout(@btn-default-bg-color, 15%);
+    &:active {
+      background: fadeout(@btn-default-bg-color, 15%);
+    }
+  }
+
   &.btn-emphasis {
     position: relative;
     color: @btn-emphasis-text-color;
@@ -110,6 +118,10 @@ body.platform-win32 {
     box-shadow: none;
     border: 1px solid darken(@btn-emphasis-bg-color, 7%);
 
+    &.btn-disabled {
+      opacity: 0.4;
+    }
+
     &:before {
       content: ' ';
       width: calc(~"100% + 2px");
@@ -149,13 +161,6 @@ body.platform-win32 {
 .btn-gradient:active {
   background: -webkit-gradient(linear, left top, left bottom, from(darken(@btn-default-bg-color, 9%)), to(darken(@btn-default-bg-color, 13.5%)));
 }
-.btn-disabled {
-  color:      fadeout(@btn-default-text-color, 40%);
-  background: fadeout(@btn-default-bg-color, 15%);
-  &:active {
-    background: fadeout(@btn-default-bg-color, 15%);
-  }
-}
 
 .btn-icon {
   background: transparent;