emacs-29 c18f9f155f6: * lisp/tab-bar.el (tab-bar-new-tab-to): Set 'window-side' to nil (bug#62427).

[Juri Linkov]

branch: emacs-29
commit c18f9f155f6a7522bb4052a6b227b8a06ce38764
Author: Juri Linkov <juri@linkov.net>
Commit: Juri Linkov <juri@linkov.net>

    * lisp/tab-bar.el (tab-bar-new-tab-to): Set 'window-side' to nil 
(bug#62427).
    
    This is still needed for the case when tab-bar-new-tab-choice is 'window'.
---
 lisp/tab-bar.el | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lisp/tab-bar.el b/lisp/tab-bar.el
index c7983146bf9..ab428b81631 100644
--- a/lisp/tab-bar.el
+++ b/lisp/tab-bar.el
@@ -1563,7 +1563,9 @@ After the tab is created, the hooks in
           (delete-other-windows)
           (if (eq tab-bar-new-tab-choice 'window)
               ;; Create new unique window from remaining window
-              (window-state-put (window-state-get))
+              (progn
+                (set-window-parameter nil 'window-side nil)
+                (window-state-put (window-state-get)))
             ;; Create a new window to get rid of old window parameters
             ;; (e.g. prev/next buffers) of old window.
             (split-window) (delete-window))))