[gnome-shell/gbsneto/new-lock-screen-part2: 18/22] screenShield: Cleanup lock screen position state

[Georges Basile Stavracas Neto <gbsneto src gnome org>]

commit 0176c25fcf54379aed31ed0b864410c818905661
Author: Georges Basile Stavracas Neto <georges stavracas gmail com>
Date:   Fri Nov 29 13:15:18 2019 -0300

    screenShield: Cleanup lock screen position state
    
    https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/872

 js/ui/screenShield.js | 2 --
 1 file changed, 2 deletions(-)
---
diff --git a/js/ui/screenShield.js b/js/ui/screenShield.js
index 23bbed1b31..f0062b2692 100644
--- a/js/ui/screenShield.js
+++ b/js/ui/screenShield.js
@@ -447,7 +447,6 @@ var ScreenShield = class {
                 },
             });
         } else {
-            this._lockScreenGroup.fixed_position_set = false;
             this._lockScreenShown({ fadeToBlack, animateFade: false });
         }
 
@@ -466,7 +465,6 @@ var ScreenShield = class {
         this._cursorTracker.set_pointer_visible(false);
 
         this._lockScreenState = MessageTray.State.SHOWN;
-        this._lockScreenGroup.fixed_position_set = false;
 
         if (params.fadeToBlack && params.animateFade) {
             // Take a beat