From: Darren <darren@darrenwhitlen.com>
Date: Wed, 22 Oct 2014 19:19:52 +0000 (+0100)
Subject: document unload promise resolving correctly with promise shim
X-Git-Url: https://vcs.fsf.org/?a=commitdiff_plain;h=89ae7bbf8158aed4687da6eaed767e9292ba0ee6;p=KiwiIRC.git

document unload promise resolving correctly with promise shim
---

diff --git a/client/src/index.html.tmpl b/client/src/index.html.tmpl
index 71c1d00..a47084c 100644
--- a/client/src/index.html.tmpl
+++ b/client/src/index.html.tmpl
@@ -471,6 +471,12 @@
         }
 
         onload_promise = new Promise(function (resolve) {
+            // Document may already be loaded if we had to load the Promise shim seperately
+            if (document.readyState === 'complete') {
+                resolve();
+                return;
+            }
+
             window.onload = resolve;
         });