Previously notmuch tree did not specify the format-version when calling notmuch. This meant that when the structured output was slightly changed (in commit 14c60cf168ac3b0f277188c16e6012b7ebdadde7) stash filename broke. This fixes this breakage by specifying the format-version. --- Bremner pointed out this bug today on irc. In due course we may want to use format-version=3 and update the helper functions but as none of notmuch-emacs uses the new format version yet this seem the right fix for now. Best wishes Mark emacs/notmuch-tree.el | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/emacs/notmuch-tree.el b/emacs/notmuch-tree.el index 7bebdba..d4d4076 100644 --- a/emacs/notmuch-tree.el +++ b/emacs/notmuch-tree.el @@ -917,7 +917,7 @@ the same as for the function notmuch-tree." (notmuch-tag-clear-cache) (let ((proc (notmuch-start-notmuch "notmuch-tree" (current-buffer) #'notmuch-tree-process-sentinel - "show" "--body=false" "--format=sexp" + "show" "--body=false" "--format=sexp" "--format-version=2" message-arg search-args)) ;; Use a scratch buffer to accumulate partial output. ;; This buffer will be killed by the sentinel, which -- 2.1.4