Fix websockets test on some Panasonic SmartTV browsers

Modernizr · Feb 19, 2016 · bcb5749 · bcb5749
1 parent 00a4157
commit bcb5749
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/feature-detects/websockets.js b/feature-detects/websockets.js
@@ -25,5 +25,9 @@
 }
 !*/
 define(['Modernizr'], function(Modernizr) {
-  Modernizr.addTest('websockets', 'WebSocket' in window && window.WebSocket.CLOSING === 2);
+  var supports = false;
+  try {
+    supports = 'WebSocket' in window && window.WebSocket.CLOSING === 2;
+  } catch (e) {}
+  Modernizr.addTest('websockets', supports);
 });