Fix tile.material null access

iTowns · Jun 15, 2016 · f38e28c · f38e28c
1 parent bd48f29
commit f38e28c
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/Core/Commander/Providers/WMTS_Provider.js b/src/Core/Commander/Providers/WMTS_Provider.js
@@ -368,6 +368,9 @@ define('Core/Commander/Providers/WMTS_Provider', [
 
             var promises = [];
             var paramMaterial = [];
+            if (tile.material === null) {
+                return when();
+            }
             // Request parent's texture if no texture at all
             var lookAtAncestor = tile.material.getLevelLayerColor(1) === -1;