(ls-lisp-insert-directory): Allow for a trailing '/' when looking for "."

and "..".  (Bug#2801)

diff --git a/lisp/ls-lisp.el b/lisp/ls-lisp.el
index 0374b9bbaed59fa339ab88ec571d3e36041880c9..060e4011a4a83795285564c4448f513b87eb65c1 100644 (file)
--- a/lisp/ls-lisp.el
+++ b/lisp/ls-lisp.el
@@ -390,7 +390,10 @@ not contain `d', so that a full listing is expected."
              (setq elt (car file-alist)
                    file-alist (cdr file-alist))
              (when (and (eq (cadr elt) t) ; directory
-                        (not (string-match "\\`\\.\\.?\\'" (car elt))))
+                        ;; Under -F, we have already decorated all
+                        ;; directories, including "." and "..", with
+                        ;; a /, so allow for that as well.
+                        (not (string-match "\\`\\.\\.?/?\\'" (car elt))))
                (setq elt (expand-file-name (car elt) dir))
                (insert "\n" elt ":\n")
                (ls-lisp-insert-directory