Add test for Bug#29423 in Tramp.

* test/lisp/net/tramp-tests.el (tramp-test17-insert-directory):
Add test for Bug#29423.

2 files changed, 9 insertions, 1 deletions

diff --git a/lisp/ls-lisp.el b/lisp/ls-lisp.el
index cf3bff5c482..ad2a770430f 100644
--- a/lisp/ls-lisp.el
+++ b/lisp/ls-lisp.el
@@ -843,7 +843,7 @@ SWITCHES and TIME-INDEX give the full switch list and time data."
             " "
             (ls-lisp-format-time file-attr time-index)
             " "
-            (if (not (memq ?F switches)) ; ls-lisp-classify already did that
+            (if (not (memq ?F switches)) ; ls-lisp-classify-file already did that
                 (propertize file-name 'dired-filename t)
               file-name)
             (if (stringp file-type)     ; is a symbolic link
diff --git a/test/lisp/net/tramp-tests.el b/test/lisp/net/tramp-tests.el
index ad9d460d3c7..08c58c8027d 100644
--- a/test/lisp/net/tramp-tests.el
+++ b/test/lisp/net/tramp-tests.el
@@ -2313,6 +2313,14 @@ This tests also `file-directory-p' and `file-accessible-directory-p'."
               (insert-directory tmp-name1 nil)
               (goto-char (point-min))
               (should (looking-at-p (regexp-quote tmp-name1))))
+            ;; This has been fixed in Emacs 26.1.  See Bug#29423.
+            (when (tramp--test-emacs26-p)
+              (with-temp-buffer
+                (insert-directory (file-name-as-directory tmp-name1) nil)
+                (goto-char (point-min))
+                (should
+                 (looking-at-p
+                  (regexp-quote (file-name-as-directory tmp-name1))))))
             (with-temp-buffer
               (insert-directory tmp-name1 "-al")
               (goto-char (point-min))