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Added null-check before updating the count. (#5142)

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Bjarke Berg
2019-04-03 13:35:01 +02:00
committed by Niels Lyngsø
parent a0f5a466ac
commit 74bfaabf90
1 changed files with 4 additions and 2 deletions
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6
src/Umbraco.Web.UI.Client/src/views/propertyeditors/textbox/textbox.controller.js
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@@ -4,7 +4,7 @@ function textboxController($scope) {
if (!$scope.model.config) {
$scope.model.config = {};
}
$scope.model.count = 0;
if (!$scope.model.config.maxChars) {
// 500 is the maximum number that can be stored
// in the database, so set it to the max, even
@@ -13,7 +13,9 @@ function textboxController($scope) {
}
$scope.model.change = function () {
$scope.model.count = $scope.model.value.length;
if ($scope.model.value) {
$scope.model.count = $scope.model.value.length;
}
}
$scope.model.change();