* lisp/tab-bar.el: Fix the close button with auto-width (bug#66678).

(tab-bar-auto-width): Take into account the length of tab-bar-close-button
more than one character: " x".

diff --git a/lisp/tab-bar.el b/lisp/tab-bar.el
index d2815c03ebf9e47ceae6b68e28099b4011d99b6e..e21367255a0cf947b816065696c9bb8d12b4a7d7 100644 (file)
--- a/lisp/tab-bar.el
+++ b/lisp/tab-bar.el
@@ -1227,7 +1227,9 @@ tab bar might wrap to the second line when it shouldn't.")
                    ((< prev-width width)
                     (let* ((space (apply #'propertize " "
                                          (text-properties-at 0 name)))
-                           (ins-pos (- len (if close-p 1 0)))
+                           (ins-pos (- len (if close-p
+                                               (length tab-bar-close-button)
+                                             0)))
                            (prev-name name))
                       (while continue
                         (setq name (concat (substring name 0 ins-pos)