Properly reset add field when canceling

js/public/app.js

@@ -246,6 +246,7 @@ app.controller('WeatherController', ['$scope', '$interval', '$timeout', '$compil
 				if (r.data != null && !undef(r.data['id'])) {
 					$scope.cities.push({"name": city.name, "id": r.data['id']})
 					$scope.showAddCity = false;
+					city.name = "";
 				}
 				else {
 					$scope.addCityError = 'Failed to add city. Please contact your administrator';

templates/main.php

@@ -12,7 +12,7 @@
 				<div class="icon-delete svn delete action" ng-click="deleteCity(city);"></div>
 			</li>
 			<li>
-				<a href="#" ng-click="showAddCity = true;">Add a city...</a>
+				<a href="#" ng-click="city.name = ''; addCityError = ''; showAddCity = true;">Add a city...</a>
 				<div ng-show="showAddCity == true" id="create-city">
 					<h1>Add city</h1>
 					<hr>