cleanup: Avoid unnecessary parentheses in arrow functions

Parentheses are only needed if there are zero or multiple arguments. https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/731
2019-09-14 17:02:29 +02:00
parent a77377efe7
commit 93525539c2
7 changed files with 7 additions and 7 deletions
--- a/js/ui/altTab.js
+++ b/js/ui/altTab.js
@ -1043,7 +1043,7 @@ class WindowList extends SwitcherPopup.SwitcherList {
            this.addItem(icon, icon.label);
            this.icons.push(icon);

-            icon._unmanagedSignalId = icon.window.connect('unmanaged', (window) => {
+            icon._unmanagedSignalId = icon.window.connect('unmanaged', window => {
                this._removeWindow(window);
            });
        }