js: Initialize some properties

Otherwise those can result in the (harmless) "reference to undefined
property" warnings.

https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/970

diff --git a/js/ui/overview.js b/js/ui/overview.js
index 82c326b10535e30f902a5eb45793117da9f9b041..10703e300cbbedddf799d73426c316313d9508a0 100644 (file)
--- a/js/ui/overview.js
+++ b/js/ui/overview.js
@@ -137,6 +137,7 @@ class OverviewActor extends St.BoxLayout {
 var Overview = class {
     constructor() {
         this._initCalled = false;
+        this._visible = false;
 
         Main.sessionMode.connect('updated', this._sessionUpdated.bind(this));
         this._sessionUpdated();

diff --git a/js/ui/shellEntry.js b/js/ui/shellEntry.js
index 3e304146e1d8c8eee525a515c0c547738f22abd6..c1a1f1134a8ba738ddbc56cf8f6ee9c7ffe13cb6 100644 (file)
--- a/js/ui/shellEntry.js
+++ b/js/ui/shellEntry.js
@@ -166,6 +166,7 @@ class CapsLockWarning extends St.Label {
 
         let seat = Clutter.get_default_backend().get_default_seat();
         this._keymap = seat.get_keymap();
+        this._stateChangedId = 0;
 
         this.connect('notify::mapped', () => {
             if (this.is_mapped()) {