From 1e06f171bbed9d04fe39e46edc487f80aaf789c8 Mon Sep 17 00:00:00 2001
From: Igor Zhukov <igor.beatle@gmail.com>
Date: Thu, 15 Dec 2016 22:12:46 +0300
Subject: [PATCH] Compat fixes

---
 app/js/lib/ng_utils.js       | 3 +++
 app/partials/desktop/im.html | 6 +++---
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/app/js/lib/ng_utils.js b/app/js/lib/ng_utils.js
index 6787831f..b8d08773 100755
--- a/app/js/lib/ng_utils.js
+++ b/app/js/lib/ng_utils.js
@@ -2092,6 +2092,9 @@ angular.module('izhukov.utils', [])
     }
 
     function setUpServiceWorkerChannel() {
+      if (!isAvailable) {
+        return
+      }
       navigator.serviceWorker.addEventListener('message', function(event) {
         if (event.data &&
             event.data.type == 'push_click') {
diff --git a/app/partials/desktop/im.html b/app/partials/desktop/im.html
index 6293e6a9..e87014d3 100644
--- a/app/partials/desktop/im.html
+++ b/app/partials/desktop/im.html
@@ -238,9 +238,9 @@
                     </div>
 
                     <div class="im_send_buttons_wrap clearfix">
-                      <button type="submit" class="btn btn-md im_submit nocopy" ng-class="draftMessage.type == 'edit' ? 'im_submit_edit' : 'im_submit_send'">
-                        <span class="im_submit_send_label" my-i18n="im_submit_message"></span>
-                        <span class="im_submit_edit_label" my-i18n="im_submit_edit_message"></span>
+                      <button type="submit" class="btn btn-md im_submit" ng-class="draftMessage.type == 'edit' ? 'im_submit_edit' : 'im_submit_send'">
+                        <span class="im_submit_send_label nocopy" my-i18n="im_submit_message"></span>
+                        <span class="im_submit_edit_label nocopy" my-i18n="im_submit_edit_message"></span>
                       </button>
 
                       <div class="im_attach pull-left">