overview: Hide when failing to take grab at end of startup animation

Otherwise keyboard input would be going to whatever window was
preventing us from taking the grab while it is obscured by the overview.

Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2667>

diff --git a/js/ui/overview.js b/js/ui/overview.js
index 22bd4c4f5a5e3608de77301cd086208bcd46e663..c2c2e5326b0896c03441e75d0534ef84ea23794b 100644 (file)
--- a/js/ui/overview.js
+++ b/js/ui/overview.js
@@ -691,6 +691,7 @@ var Overview = class extends Signals.EventEmitter {
 
             if (!this._syncGrab()) {
                 callback();
+                this.hide();
                 return;
             }