Some minor Tramp changes

* doc/misc/tramp.texi (Obtaining Tramp): Add http git cloning.

* lisp/net/tramp.el (tramp-handle-make-auto-save-file-name):
Expand `tramp-auto-save-directory'.

1 files changed, 3 insertions, 0 deletions

diff --git a/lisp/net/tramp.el b/lisp/net/tramp.el
index 15af0b548ae..75fa9b6d4d0 100644
--- a/lisp/net/tramp.el
+++ b/lisp/net/tramp.el
@@ -4048,6 +4048,9 @@ Return the local name of the temporary file."
   "Like `make-auto-save-file-name' for Tramp files.
 Returns a file name in `tramp-auto-save-directory' for autosaving
 this file, if that variable is non-nil."
+  (when (stringp tramp-auto-save-directory)
+    (setq tramp-auto-save-directory
+          (expand-file-name tramp-auto-save-directory)))
   ;; Create directory.
   (unless (or (null tramp-auto-save-directory)
               (file-exists-p tramp-auto-save-directory))