(smtpmail-send-it): Use convert-standard-filename to make file names

for queued mail safe on Windows (`:' is invalid in file names on
Windows).

1 files changed, 2 insertions, 1 deletions

diff --git a/lisp/mail/smtpmail.el b/lisp/mail/smtpmail.el
index 192235a2423..9b1ce021415 100644
--- a/lisp/mail/smtpmail.el
+++ b/lisp/mail/smtpmail.el
@@ -238,7 +238,8 @@ This is relative to `smtpmail-queue-dir'.")
                                smtpmail-queue-dir
                                (concat (time-stamp-yyyy-mm-dd)
                                        "_" (time-stamp-hh:mm:ss))))
-                   (file-elisp (concat file-data ".el"))
+                      (file-data (convert-standard-filename file-data))
+                      (file-elisp (concat file-data ".el"))
                    (buffer-data (create-file-buffer file-data))
                    (buffer-elisp (create-file-buffer file-elisp))
                    (buffer-scratch "*queue-mail*"))