Re: Emacs pretest 28.0.92 is out

[Andrew Cohen]

>>>>> "EZ" == Eli Zaretskii <eliz@gnu.org> writes:

[...]

    >> I do not know as how mature the third pretest is ranked.
    >> Personally, I find bug 54158 very annoying; it is a regression
    >> compared with Emacs 27.  Please, let me know if there is anything
    >> I can help debugging it.  Unfortunately, it goes beyond my
    >> expertise.

    EZ> Eric, Lars, can we solve that bug soon, please?

Below is  a patch that fixes this bug. Note that I don't believe it is a
regression but seems to have been around for quite some time.

Subject: [PATCH] Fix imap fetching multiple mailboxes (bug#54158)

* lisp/gnus/mail-source.el (mail-source-fetch-imap): Variables
mailbox-source-string and remove should be reset for each mailbox.
---
 lisp/gnus/mail-source.el | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/lisp/gnus/mail-source.el b/lisp/gnus/mail-source.el
index 04de70bf0f..320bc9c3b0 100644
--- a/lisp/gnus/mail-source.el
+++ b/lisp/gnus/mail-source.el
@@ -1065,9 +1065,7 @@ mail-source-fetch-imap
     (let ((from (format "%s:%s:%s" server user port))
          (found 0)
          (buf (generate-new-buffer " *imap source*"))
-         (mail-source-string (format "imap:%s:%s" server mailbox))
-         (imap-shell-program (or (list program) imap-shell-program))
-         remove)
+         (imap-shell-program (or (list program) imap-shell-program)))
       (if (and (imap-open server port stream authentication buf)
               (imap-authenticate
                user (or (cdr (assoc from mail-source-password-cache))
@@ -1076,8 +1074,10 @@ mail-source-fetch-imap
           (let ((mailbox-list (if (listp mailbox) mailbox (list mailbox))))
             (dolist (mailbox mailbox-list)
               (when (imap-mailbox-select mailbox nil buf)
-         (let ((coding-system-for-write mail-source-imap-file-coding-system)
-               str)
+               (let ((coding-system-for-write
+                       mail-source-imap-file-coding-system)
+                     (mail-source-string (format "imap:%s:%s" server mailbox))
+                     str remove)
             (message "Fetching from %s..." mailbox)
            (with-temp-file mail-source-crash-box
              ;; Avoid converting 8-bit chars from inserted strings to
-- 
2.34.1.575.g55b058a8bb



-- 
Andrew Cohen