refactor: Use Ferdi.safeParseInt to ensure that parsing is done consistently in all recipes.

1 files changed, 3 insertions, 2 deletions

diff --git a/recipes/vk/webview.js b/recipes/vk/webview.js
index e48866f..05d703e 100644
--- a/recipes/vk/webview.js
+++ b/recipes/vk/webview.js
@@ -1,8 +1,9 @@
 module.exports = Ferdi => {
   const getMessages = function getMessages() {
     let directs = 0;
-    if (document.getElementsByClassName('left_count').length > 0) {
-      directs = parseInt(document.getElementsByClassName('left_count')[0].innerText, 10);
+    const element = document.getElementsByClassName('left_count');
+    if (element.length > 0) {
+      directs = Ferdi.safeParseInt(element[0].innerText);
     }
 
     Ferdi.setBadge(directs);