From: Phil Sainty <psainty@orcon.net.nz>
Date: Fri, 27 Jun 2025 06:36:33 +0000 (+1200)
Subject: ; * lisp/proced.el (proced-update): Support non-symbol proced-filter values
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=f472a601350fe0828a54093f00f67f6d9fd91172;p=emacs.git

; * lisp/proced.el (proced-update): Support non-symbol proced-filter values

Avoid errors like "Wrong type argument: symbolp, ((args . "REGEXP"))"
when `proced-filter' is a list of elementary filters.

(cherry picked from commit d70f1e0cfe5c6cca5c551326bc0fec613a2d683a)
---

diff --git a/lisp/proced.el b/lisp/proced.el
index f107b5b6c1f..14f4d80a311 100644
--- a/lisp/proced.el
+++ b/lisp/proced.el
@@ -2027,7 +2027,7 @@ After updating a displayed Proced buffer run the normal hook
     (setq mode-name
           (concat "Proced"
                   (if proced-filter
-                      (concat ": " (symbol-name proced-filter))
+                      (concat ": " (format "%s" proced-filter))
                     "")
                   (if proced-sort
                       (let* ((key (if (consp proced-sort) (car proced-sort)