fix: bookmark scroll doing ajaxify

if target post is already on page
fix alerts crash due to double close

public/src/client/topic.js

@@ -162,7 +162,7 @@ define('forum/topic', [
 				timeout: 15000,
 				type: 'info',
 				clickfn: function () {
-					navigator.scrollToIndex(parseInt(bookmark, 10), true);
+					navigator.scrollToIndex(Math.max(0, parseInt(bookmark, 10) - 1), true);
 				},
 				closefn: function () {
 					storage.removeItem('topic:' + tid + ':bookmark');

public/src/modules/alerts.js

@@ -90,8 +90,8 @@ function updateAlert(alert, params) {
 			.on('click', function (e) {
 				if (!$(e.target).is('.btn-close')) {
 					params.clickfn();
-				}
 					close(alert);
+				}
 			});
 	}
 }
@@ -128,8 +128,8 @@ function createNew(params) {
 				.on('click', function (e) {
 					if (!$(e.target).is('.btn-close')) {
 						params.clickfn(alert, params);
-					}
 						close(alert);
+					}
 				});
 		}