From 8d4fd4ebb6579f4f7004cb4c5a53b9e365b6cd41 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20Krier?= <ced@b2ck.com>
Date: Thu, 11 Apr 2024 19:26:13 +0200
Subject: [PATCH] Fix setting view type attribute on Tab

Set nothing if there is no current tab and use the correct attribute to
retrieve the current view type.

Closes #13192
---
 sao/src/screen.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sao/src/screen.js b/sao/src/screen.js
index c5fd89dd68..481bb6b347 100644
--- a/sao/src/screen.js
+++ b/sao/src/screen.js
@@ -981,8 +981,8 @@
                         if (this.switch_callback) {
                             this.switch_callback();
                         }
-                        Sao.Tab.set_view_type(
-                            Sao.Tab.tabs.get_current().view_type);
+                        const tab = Sao.Tab.tabs.get_current();
+                        Sao.Tab.set_view_type(tab ? tab.current_view_type : null);
                     });
                 };
                 const set_current_view = () => {