(when (not (message-mail-file-mbox-p file))
(ignore-errors
(delete-file file)))))
- (let ((files (directory-files nnfolder-directory))
- file)
- (while (setq file (pop files))
+ (dolist (file (directory-files nnfolder-directory))
(when (and (not (backup-file-name-p file))
(message-mail-file-mbox-p
(nnheader-concat nnfolder-directory file)))
(nnfolder-possibly-change-folder file)
(nnfolder-possibly-change-group file)
(nnfolder-close-group file))))
- (nnheader-message 5 "")))
+ (nnheader-message 5 ""))
(defun nnfolder-group-pathname (group)
"Make file name for GROUP."