app isOnline is not a property

1 files changed, 1 insertions, 1 deletions

diff --git a/js/app.js b/js/app.js
index d886eb5..910f687 100644
--- a/js/app.js
+++ b/js/app.js
@@ -201,7 +201,7 @@ const App = {
     },
     onLine: function() {
         if (typeof EpubeApp != "undefined" && typeof EpubeApp.isOnline != "undefined")
-            return EpubeApp.isOnline;
+            return EpubeApp.isOnline();
         else
             return navigator.onLine;
     },