fix geojson layers with {} sources in nw.js

etpinard · etpinard · commit b7c8be7406c0 · 2016-06-09T15:46:13.000-04:00
diff --git a/src/plots/mapbox/layers.js b/src/plots/mapbox/layers.js
@@ -112,8 +112,11 @@ proto.dispose = function dispose() {
 function isVisible(opts) {
     var source = opts.source;
 
+    // For some weird reason Lib.isPlainObject fails
+    // to detect `source` as a plain object in nw.js 0.12.
+
     return (
-        Lib.isPlainObject(source) ||
+        typeof source === 'object' ||
         (typeof source === 'string' && source.length > 0)
     );
 }
