Use buffer-local-boundp in describe-variable

* lisp/help-fns.el (describe-variable): Use `buffer-local-boundp'.
2021-05-31 07:22:12 +02:00
parent 77f67d12f6
commit 415ae812e9
1 changed files with 1 additions and 4 deletions
--- a/lisp/help-fns.el
+++ b/lisp/help-fns.el
@@ -1029,10 +1029,7 @@ it is displayed along with the global value."
                           ;; Since the variable may only exist in the
                           ;; original buffer, we have to look for it
                           ;; there.
-                           (condition-case nil
-                               (buffer-local-value vv orig-buffer)
-                             (:success t)
-                             (void-variable nil)))))
+                           (buffer-local-boundp vv orig-buffer))))
                t nil nil
                (if (symbolp v) (symbol-name v))))
     (list (if (equal val "")