call, not apply... duh

bower_components/unibabel/unibabel.base32.js

@@ -135,7 +135,7 @@ exports.base32ToBuffer = function(encoded) {
       return decoded.slice(0, plainPos);
     } else {
       // Mobile Safari's Uint8Array doesn't have slice
-      return Array.prototype.slice.apply(decoded, 0, plainPos);
+      return Array.prototype.slice.call(decoded, 0, plainPos);
     }
 };