[elpa] externals/debbugs a94bdb8a66: Release debbugs 0.37

[Michael Albinus]

branch: externals/debbugs
commit a94bdb8a669ff186da2cb4e3be8aa9c3164b26c5
Author: Michael Albinus <michael.albinus@gmx.de>
Commit: Michael Albinus <michael.albinus@gmx.de>

    Release debbugs 0.37
    
    * debbugs-gnu.el (debbugs-gnu-summary-keep-subject): New user option.
    (debbugs-gnu-summary-mode): Use it.  (Bug#66330)
    
    * debbugs.el: Bump version to 0.37.
---
 debbugs-gnu.el | 8 ++++++++
 debbugs.el     | 2 +-
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/debbugs-gnu.el b/debbugs-gnu.el
index f366fba11d..cd549e364d 100644
--- a/debbugs-gnu.el
+++ b/debbugs-gnu.el
@@ -1747,6 +1747,12 @@ MERGED is the list of bugs merged with this one."
         (format "Re: bug#%d: %s" id (alist-get 'subject status)))
     (debbugs-gnu-summary-mode 1)))
 
+(defcustom debbugs-gnu-summary-keep-subject
+  (rx "[PATCH" (? (0+ (not (any digit "/]"))) (1+ digit) "/" (1+ digit)) "]")
+  "Regular expression which keeps the original message subject in replies."
+  :version "29.1"
+  :type 'regexp)
+
 (defvar debbugs-gnu-summary-mode-map
   (let ((map (make-sparse-keymap)))
     (define-key map "C" #'debbugs-gnu-send-control-message)
@@ -1778,6 +1784,8 @@ MERGED is the list of bugs merged with this one."
                            (cons new new))
                        address))))))
          ,@(and debbugs-gnu-subject
+                 (not (string-match-p debbugs-gnu-summary-keep-subject
+                                      debbugs-gnu-subject))
                 `((subject ,debbugs-gnu-subject)))))))
 
 (defun debbugs-gnu-guess-current-id ()
diff --git a/debbugs.el b/debbugs.el
index 467e9f9235..5f351ef62a 100644
--- a/debbugs.el
+++ b/debbugs.el
@@ -5,7 +5,7 @@
 ;; Author: Michael Albinus <michael.albinus@gmx.de>
 ;; Keywords: comm, hypermedia
 ;; Package: debbugs
-;; Version: 0.36
+;; Version: 0.37
 ;; Package-Requires: ((emacs "26.1") (soap-client "3.1.5"))
 
 ;; This file is not part of GNU Emacs.