Merge pull request #1466 from davidrunger/remove-unneeded-logic

Backbone: remove unneeded logic in todo View

examples/backbone/js/views/todo-view.js

@@ -91,15 +91,6 @@ var app = app || {};
 
 			if (trimmedValue) {
 				this.model.save({ title: trimmedValue });
-
-				if (value !== trimmedValue) {
-					// Model values changes consisting of whitespaces only are
-					// not causing change to be triggered Therefore we've to
-					// compare untrimmed version with a trimmed one to check
-					// whether anything changed
-					// And if yes, we've to trigger change event ourselves
-					this.model.trigger('change');
-				}
 			} else {
 				this.clear();
 			}