diff options
Diffstat (limited to 'emacs')
| -rw-r--r-- | emacs/notmuch-show.el | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/emacs/notmuch-show.el b/emacs/notmuch-show.el index f00273a9..784644cd 100644 --- a/emacs/notmuch-show.el +++ b/emacs/notmuch-show.el @@ -159,6 +159,15 @@ indentation." (make-variable-buffer-local 'notmuch-show-indent-content) (put 'notmuch-show-indent-content 'permanent-local t) +(defvar notmuch-show-attachment-debug nil + "If t log stdout and stderr from attachment handlers + +When set to nil (the default) stdout and stderr from attachment +handlers is discarded. When set to t the stdout and stderr from +each attachment handler is logged in buffers with names beginning +\" *notmuch-part*\". This option requires emacs version at least +24.3 to work.") + (defcustom notmuch-show-stash-mlarchive-link-alist '(("Gmane" . "http://mid.gmane.org/") ("MARC" . "http://marc.info/?i=") @@ -2089,8 +2098,16 @@ caller is responsible for killing this buffer as appropriate." This ensures that the temporary buffer created for the mm-handle is destroyed when FN returns." (let ((handle (notmuch-show-current-part-handle))) + ;; emacs 24.3+ puts stdout/stderr into the calling buffer so we + ;; call it from a temp-buffer, unless + ;; notmuch-show-attachment-debug is non-nil in which case we put + ;; it in " *notmuch-part*". (unwind-protect - (funcall fn handle) + (if notmuch-show-attachment-debug + (with-current-buffer (generate-new-buffer " *notmuch-part*") + (funcall fn handle)) + (with-temp-buffer + (funcall fn handle))) (kill-buffer (mm-handle-buffer handle))))) (defun notmuch-show-part-button-default (&optional button) |