[elpa] externals/dired-duplicates b4a7b0a3e7 38/57: Lower required emacs version to 27.1

[ELPA Syncer]

branch: externals/dired-duplicates
commit b4a7b0a3e739ab2f2a477305cf69eaddf8cf8e90
Author: Harald Judt <h.judt@gmx.at>
Commit: Harald Judt <h.judt@gmx.at>

    Lower required emacs version to 27.1
    
    Simply dropping ensure-list allows lowering requirements a bit.
---
 find-duplicates.el | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/find-duplicates.el b/find-duplicates.el
index bcb097f830..b35c651470 100644
--- a/find-duplicates.el
+++ b/find-duplicates.el
@@ -6,7 +6,7 @@
 ;; Maintainer: Harald Judt <h.judt@gmx.at>
 ;; Created: 2022
 ;; Version: 0.1
-;; Package-Requires: ((emacs "28.1"))
+;; Package-Requires: ((emacs "27.1"))
 ;; Keywords: files
 ;; Homepage: https://codeberg.org/hjudt/find-duplicates
 
@@ -164,7 +164,9 @@ duplicate files as values."
                               (if 
find-duplicates-search-directories-recursively
                                   (directory-files-recursively d ".*")
                                 (cl-remove-if #'file-directory-p 
(directory-files d t nil t))))
-                          (ensure-list directories)))
+                          (if (listp directories)
+                              directories
+                            (list directories))))
            and same-size-table = (make-hash-table)
            and checksum-table = (make-hash-table :test 'equal)
            for f in files