From: Florian Müllner <fmuellner@gnome.org>
Date: Fri, 27 Feb 2015 18:34:45 +0000 (+0100)
Subject: runDialog: Disable restart command on wayland
X-Git-Tag: archive/raspbian/50.5-1+rpi1~1^2~1013^2^2~1598
X-Git-Url: https://dgit.raspbian.org/%22http://www.example.com/cgi/%22/%22http:/www.example.com/cgi/%22?a=commitdiff_plain;h=a101f46544ee78a208e9deffba668070cbf50873;p=gnome-shell.git

runDialog: Disable restart command on wayland

Clients can be expected to deal with the WM going away temporarily,
but not the display server - so when running as wayland compositor,
a restart is generally a fancy way of killing the user session, and
there's little we can do about it except for preventing the user to
shoot herself in the foot by throwing an error.

https://bugzilla.gnome.org/show_bug.cgi?id=741665
---

diff --git a/js/ui/runDialog.js b/js/ui/runDialog.js
index 9c9ee6706..495567f03 100644
--- a/js/ui/runDialog.js
+++ b/js/ui/runDialog.js
@@ -272,6 +272,10 @@ const RunDialog = new Lang.Class({
     },
 
     _restart: function() {
+        if (Meta.is_wayland_compositor()) {
+            this._showError('Restart is not available on Wayland');
+            return;
+        }
         this._shouldFadeOut = false;
         this.close();
         Meta.restart(_("Restarting…"));