diff options
| author |  David Bremner <david@tethera.net> | 2014-01-26 14:36:37 -0400 |
|---|---|---|
| committer | David Bremner <david@tethera.net> | 2014-01-26 15:10:30 -0400 |
| commit | 71d809ac9ad1dd6c3a88ea8754eb52ef4aba2083 (patch) | |
| tree | 0fee5b5e70d4d0858f0b51e7759e40f00ce64284 /emacs | |
| parent | 71d6a405815d8c7894e7241a944ff782eb886245 (diff) | |
emacs: add function notmuch-assert-cli-sane
If the CLI seems borked, signal an error, and log a suggestion for the
user about how to recover.
Diffstat (limited to 'emacs')
| -rw-r--r-- | emacs/notmuch-lib.el | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/emacs/notmuch-lib.el b/emacs/notmuch-lib.el index 140d7603..e6e9f97a 100644 --- a/emacs/notmuch-lib.el +++ b/emacs/notmuch-lib.el @@ -179,6 +179,13 @@ Otherwise the output will be returned" (setq notmuch--cli-sane-p (= status 0)))) notmuch--cli-sane-p) +(defun notmuch-assert-cli-sane () + (unless (notmuch-cli-sane-p) + (notmuch-logged-error + "notmuch cli seems misconfigured or unconfigured." +"Perhaps you haven't run \"notmuch setup\" yet? Try running this +on the command line, and then retry your notmuch command"))) + (defun notmuch-version () "Return a string with the notmuch version number." (let ((long-string |