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/windowMenu.js
+++ b/js/ui/windowMenu.js
@ -178,7 +178,7 @@ var WindowMenu = class extends PopupMenu.PopupMenu {
        }

        let waitId = 0;
-        let id = global.display.connect('grab-op-end', (display) => {
+        let id = global.display.connect('grab-op-end', display => {
            display.disconnect(id);
            GLib.source_remove(waitId);