emacs-27 1ab766f: Fix last change

[Eli Zaretskii]

branch: emacs-27
commit 1ab766fd5814ee30d810fb82c0db6eb66320ec3d
Author: Eli Zaretskii <address@hidden>
Commit: Eli Zaretskii <address@hidden>

    Fix last change
    
    * lisp/tab-bar.el (tab-bar-new-button-show): Fix wording of the
    doc string.
---
 lisp/tab-bar.el | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lisp/tab-bar.el b/lisp/tab-bar.el
index e2ea11d..8c2027e 100644
--- a/lisp/tab-bar.el
+++ b/lisp/tab-bar.el
@@ -266,7 +266,8 @@ before calling the command that adds a new tab."
   :version "27.1")
 
 (defcustom tab-bar-new-button-show t
-  "Defines whether to show the new tab button."
+  "If non-nil, show the \"New tab\" button in the tab bar.
+When this is nil, you can create new tabs with \\[tab-new]."
   :type 'boolean
   :initialize 'custom-initialize-default
   :set (lambda (sym val)