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workspacesView: sync gesture enabled state after setting it up completely

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At the point it is disabled, it has got signal handlers connected but
this._workspacesView is uninitialized. This triggers:

(gnome-shell:3993): Gjs-WARNING **: 18:49:53.281: JS ERROR: Exception in callback for signal: cancel: TypeError: this._workspacesViews is undefined
_endTouchGesture@resource:///org/gnome/shell/ui/workspacesView.js:527:25
_emit@resource:///org/gnome/gjs/modules/signals.js:142:27
set enabled@resource:///org/gnome/shell/ui/windowManager.js:478:13
WorkspacesDisplay<@resource:///org/gnome/shell/ui/workspacesView.js:482:9
ViewSelector<@resource:///org/gnome/shell/ui/viewSelector.js:167:35
ControlsManager<@resource:///org/gnome/shell/ui/overviewControls.js:405:29
init@resource:///org/gnome/shell/ui/overview.js:234:26
_initializeUI@resource:///org/gnome/shell/ui/main.js:184:5
start@resource:///org/gnome/shell/ui/main.js:124:5
@<main>:1:31

On startup. Shuffling these two lines prevent this from happening.

https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/506
This commit is contained in:
Carlos Garnacho 2019-04-19 18:52:53 +02:00
parent 4d4d5a0b16
commit 59edea4bb4
1 changed files with 1 additions and 1 deletions
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2
js/ui/workspacesView.js
View File

@ -479,12 +479,12 @@ var WorkspacesDisplay = class {
this.actor.connect('notify::mapped', () => {
switchGesture.enabled = this.actor.mapped;
});
switchGesture.enabled = this.actor.mapped;
this._primaryIndex = Main.layoutManager.primaryIndex;
this._workspacesViews = [];
this._primaryScrollAdjustment = null;
switchGesture.enabled = this.actor.mapped;
this._settings = new Gio.Settings({ schema_id: MUTTER_SCHEMA });
this._settings.connect('changed::workspaces-only-on-primary',