use createPreloadedFile in file packager

1 files changed, 3 insertions, 2 deletions

diff --git a/tools/file_packager.py b/tools/file_packager.py
index 4d96ef00..a9d2d573 100644
--- a/tools/file_packager.py
+++ b/tools/file_packager.py
@@ -256,8 +256,9 @@ for file_ in data_files:
       assert(arrayBuffer, 'Loading file %(filename)s failed.');
       var byteArray = arrayBuffer.byteLength ? new Uint8Array(arrayBuffer) : arrayBuffer;
       %(prepare)s
-      Module['FS_createDataFile']('/%(dirname)s', '%(basename)s', byteArray, true, true);
-      %(finish)s
+      Module['FS_createPreloadedFile']('/%(dirname)s', '%(basename)s', byteArray, true, true, function() {
+        %(finish)s
+      });
     };
     Module['addRunDependency']();
     %(varname)s.send(null);