Fixes according to pull request feedback.

2 files changed, 5 insertions, 4 deletions

diff --git a/AUTHORS b/AUTHORS
index fc947687..9e01eb42 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -121,3 +121,5 @@ a license to everyone to use it as detailed in LICENSE.)
 * Sindre Sorhus <sindresorhus@gmail.com>
 * James S Urquhart <jamesu@gmail.com>
 * Boris Gjenero <boris.gjenero@gmail.com>
+* jonas echterhoff <jonas@unity3d.com>
+
diff --git a/tools/file_packager.py b/tools/file_packager.py
index 2c70767a..aa70ac6a 100644
--- a/tools/file_packager.py
+++ b/tools/file_packager.py
@@ -481,7 +481,7 @@ if has_preloaded:
     }
     var PACKAGE_NAME = '%s';
     var REMOTE_PACKAGE_NAME = (Module['filePackagePrefixURL'] || '') + '%s';
-    var REMOTE_PACKAGE_SIZE = '%s';
+    var REMOTE_PACKAGE_SIZE = %d;
     var PACKAGE_UUID = '%s';
   ''' % (data_target, remote_package_name, remote_package_size, package_uuid)
 
@@ -584,15 +584,14 @@ if has_preloaded:
       xhr.onprogress = function(event) {
         var url = packageName;
         var size = packageSize;
-        if (event.total)
-          size = event.total;
+        if (event.total) size = event.total;
         if (event.loaded) {
           if (!xhr.addedTotal) {
             xhr.addedTotal = true;
             if (!Module.dataFileDownloads) Module.dataFileDownloads = {};
             Module.dataFileDownloads[url] = {
               loaded: event.loaded,
-              total: packageSize
+              total: size
             };
           } else {
             Module.dataFileDownloads[url].loaded = event.loaded;