Sync with Tramp 2.4.3

* doc/misc/trampver.texi:
* lisp/net/trampver.el: Change version to "2.4.3".

* lisp/net/tramp.el: Bump version.
(tramp-handle-shell-command): The temp file for error-buffer is remote.

* test/lisp/net/tramp-tests.el (tramp-test30-make-process):
Simplify buffer generation.
(tramp-test32-shell-command): Extend test.

1 files changed, 20 insertions, 14 deletions

diff --git a/test/lisp/net/tramp-tests.el b/test/lisp/net/tramp-tests.el
index 77b3ea0ad21..cb52d40f8be 100644
--- a/test/lisp/net/tramp-tests.el
+++ b/test/lisp/net/tramp-tests.el
@@ -2902,8 +2902,7 @@ This tests also `file-directory-p' and `file-accessible-directory-p'."
               (sort (copy-sequence `(,tmp-name3 ,tmp-name4)) 'string<))))
 
         ;; Cleanup.
-        (ignore-errors
-          (delete-directory tmp-name1 'recursive))))))
+        (ignore-errors (delete-directory tmp-name1 'recursive))))))
 
 (ert-deftest tramp-test17-insert-directory ()
   "Check `insert-directory'."
@@ -4354,8 +4353,7 @@ This tests also `make-symbolic-link', `file-truename' and `add-name-to-file'."
 
       ;; Process with stderr.  tramp-adb.el doesn't support it (yet).
       (unless (tramp--test-adb-p)
-        (let ((stderr
-               (generate-new-buffer (generate-new-buffer-name "stderr"))))
+        (let ((stderr (generate-new-buffer "*stderr*")))
           (unwind-protect
               (with-temp-buffer
                 (setq proc
@@ -4458,6 +4456,20 @@ This tests also `make-symbolic-link', `file-truename' and `add-name-to-file'."
         ;; Cleanup.
         (ignore-errors (delete-file tmp-name)))
 
+      ;; Test `shell-command' with error buffer.
+      (let ((stderr (generate-new-buffer "*stderr*")))
+        (unwind-protect
+            (with-temp-buffer
+              (shell-command "error" (current-buffer) stderr)
+              (should (= (point-min) (point-max)))
+              (should
+               (string-match
+                "error:.+not found"
+                (with-current-buffer stderr (buffer-string)))))
+
+          ;; Cleanup.
+          (ignore-errors (kill-buffer stderr))))
+
       ;; Test ordinary `async-shell-command'.
       (unwind-protect
           (with-temp-buffer
@@ -4475,10 +4487,6 @@ This tests also `make-symbolic-link', `file-truename' and `add-name-to-file'."
             (while
                 (re-search-forward tramp-display-escape-sequence-regexp nil t)
               (replace-match "" nil nil))
-            ;; There might be a nasty "Process *Async Shell* finished" message.
-            (goto-char (point-min))
-            (forward-line)
-            (narrow-to-region (point-min) (point))
             (should
              (string-equal
               (format "%s\n" (file-name-nondirectory tmp-name))
@@ -4505,13 +4513,11 @@ This tests also `make-symbolic-link', `file-truename' and `add-name-to-file'."
             (while
                 (re-search-forward tramp-display-escape-sequence-regexp nil t)
               (replace-match "" nil nil))
-            ;; There might be a nasty "Process *Async Shell* finished" message.
-            (goto-char (point-min))
-            (forward-line)
-            (narrow-to-region (point-min) (point))
+            ;; We cannot use `string-equal', because tramp-adb.el
+            ;; echoes also the sent string.
             (should
-             (string-equal
-              (format "%s\n" (file-name-nondirectory tmp-name))
+             (string-match
+              (format "\\`%s" (regexp-quote (file-name-nondirectory tmp-name)))
               (buffer-string))))
 
         ;; Cleanup.