[elpa] externals/filechooser a9639e1c94 2/2: Fix #5: don't assume length of change will be zero

[ELPA Syncer]

branch: externals/filechooser
commit a9639e1c94243e35ffa2d549b9756a2aa528588f
Author: Rahguzar <rahguzar@zohomail.eu>
Commit: Rahguzar <rahguzar@zohomail.eu>

    Fix #5: don't assume length of change will be zero
---
 filechooser.el | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/filechooser.el b/filechooser.el
index f9958bfd9e..9f74dbcac9 100644
--- a/filechooser.el
+++ b/filechooser.el
@@ -429,10 +429,10 @@ is used, othewise the selected frame is used.  PROMPT and 
DIR are as in
         (revert-buffer)))
     (setq marked nil unmarked nil timer nil))
 
-  (defun filechooser--process-changed-marks (beg end length)
-    "Deal with change in mark from BEG to END with LENGTH."
+  (defun filechooser--process-changed-marks (beg end _length)
+    "Deal with change in mark from BEG to END."
     (when (and (derived-mode-p 'dired-mode)
-               (eq length 0) (eq (1+ beg) end)
+               (eq (1+ beg) end)
                (not (invisible-p (1- (pos-eol)))))
       (save-excursion
         (goto-char beg)