add deliver to ConstantObservable

googlearchive · Dec 16, 2013 · 5edddb4 · 5edddb4
1 parent 33b1d0d
commit 5edddb4
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/polymer-expressions.js b/src/polymer-expressions.js
@@ -349,6 +349,7 @@
   ConstantObservable.prototype = {
     open: function() { return this.value_; },
     discardChanges: function() { return this.value_; },
+    deliver: function() {},
     close: function() {},
   }