emacs: notmuch-start-notmuch: avoid storing process buffer twice

[notmuch] / emacs / notmuch-show.el

diff --git a/emacs/notmuch-show.el b/emacs/notmuch-show.el
index 09cdeaaa68d8385fa2aaccf29b261a2b34c1b7e7..056c4e30abf0097435f6bd253ab7ec208a231a40 100644 (file)
--- a/emacs/notmuch-show.el
+++ b/emacs/notmuch-show.el
@@ -162,23 +162,17 @@ indentation."
   :type '(choice (const nil) regexp)
   :group 'notmuch-show)
 
-(defvar notmuch-show-thread-id nil)
-(make-variable-buffer-local 'notmuch-show-thread-id)
+(defvar-local notmuch-show-thread-id nil)
 
-(defvar notmuch-show-parent-buffer nil)
-(make-variable-buffer-local 'notmuch-show-parent-buffer)
+(defvar-local notmuch-show-parent-buffer nil)
 
-(defvar notmuch-show-query-context nil)
-(make-variable-buffer-local 'notmuch-show-query-context)
+(defvar-local notmuch-show-query-context nil)
 
-(defvar notmuch-show-process-crypto nil)
-(make-variable-buffer-local 'notmuch-show-process-crypto)
+(defvar-local notmuch-show-process-crypto nil)
 
-(defvar notmuch-show-elide-non-matching-messages nil)
-(make-variable-buffer-local 'notmuch-show-elide-non-matching-messages)
+(defvar-local notmuch-show-elide-non-matching-messages nil)
 
-(defvar notmuch-show-indent-content t)
-(make-variable-buffer-local 'notmuch-show-indent-content)
+(defvar-local notmuch-show-indent-content t)
 
 (defvar notmuch-show-attachment-debug nil
   "If t log stdout and stderr from attachment handlers.
@@ -1757,7 +1751,7 @@ user decision and we should not override it."
          (funcall notmuch-show-mark-read-function (window-start) (window-end))
        ((debug error)
         (unless notmuch-show--seen-has-errored
-          (setq notmuch-show--seen-has-errored 't)
+          (setq notmuch-show--seen-has-errored t)
           (setq header-line-format
                 (concat header-line-format
                         (propertize