[PATCH] emacs: send notmuch-query stderr to /dev/null

[Jameson Rollins <jrollins@finestructure.net>]

The call-process to notmuch in notmuch-query.el was previously sending
stderr into the output buffer.  This means that if there is any stderr
the JSON parsing breaks.  Unfortunately call-process does not support
sending stderr to a separate buffer or to the minibuffer [0], but it
does support sending it to /dev/null.  So we do that here instead.

[0] a bug was filed against emacs (#7842)
---
 emacs/notmuch-query.el |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/emacs/notmuch-query.el b/emacs/notmuch-query.el
index 26f9544..921f624 100644
--- a/emacs/notmuch-query.el
+++ b/emacs/notmuch-query.el
@@ -35,7 +35,7 @@ is a possibly empty forest of replies.
 	 (json-false 'nil))
     (with-temp-buffer
       (progn
-	(apply 'call-process (append (list notmuch-command nil t nil) args))
+	(apply 'call-process (append (list notmuch-command nil (list t nil) nil) args))
 	(goto-char (point-min))
 	(json-read)))))
 
-- 
1.7.2.3