Мелкая поправка

This commit is contained in:
Book Pauk
2020-01-22 20:01:21 +07:00
parent b6a000a001
commit 10469bae7b

View File

@@ -464,7 +464,7 @@ class BookManager {
addEventListener(listener) {
if (this.eventListeners.indexOf(listener) < 0)
this.eventListeners.push(listener);
this.eventListeners.push(listener);
}
removeEventListener(listener) {