[nongnu] elpa/helm c9efe654a6 3/3: Fix wdired by advice up to emacs-28.1

[ELPA Syncer]

branch: elpa/helm
commit c9efe654a6362cbc4a2fdcc5fdcad94a967dd371
Author: Thierry Volpiatto <thievol@posteo.net>
Commit: Thierry Volpiatto <thievol@posteo.net>

    Fix wdired by advice up to emacs-28.1
---
 helm-files.el | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/helm-files.el b/helm-files.el
index 1b64ccdba3..4ede240cef 100644
--- a/helm-files.el
+++ b/helm-files.el
@@ -3023,8 +3023,12 @@ and should be used carefully elsewhere, or not at all, 
using
   "Open a dired buffer with only marked files.
 
 With a prefix arg toggle dired buffer to wdired mode."
-  (advice-add 'wdired-finish-edit :override #'helm--advice-wdired-finish-edit)
-  (advice-add 'wdired-get-filename :override 
#'helm--advice-wdired-get-filename)
+  (when (< emacs-major-version 29)
+    ;; Fix emacs bug
+    ;; https://lists.gnu.org/archive/html/bug-gnu-emacs/2022-08/msg01994.html
+    ;; up to emacs-28.1 and should be fixed in emacs-29+.
+    (advice-add 'wdired-finish-edit :override 
#'helm--advice-wdired-finish-edit)
+    (advice-add 'wdired-get-filename :override 
#'helm--advice-wdired-get-filename))
   (let* ((marked (helm-marked-candidates :with-wildcard t))
          (current (car marked)))
     (unless (and helm--url-regexp