[PATCH 6/9] doc: fix references in notmuch-emacs.rst

[Jani Nikula]

Fix make sphinx-texinfo warnings:

WARNING: undefined label: notmuch-jump (if the link has no caption the
label must precede a section header)

WARNING: undefined label: notmuch-saved-searches (if the link has no
caption the label must precede a section header)
---
 doc/notmuch-emacs.rst | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/doc/notmuch-emacs.rst b/doc/notmuch-emacs.rst
index d68542d349a0..5e25996f69b4 100644
--- a/doc/notmuch-emacs.rst
+++ b/doc/notmuch-emacs.rst
@@ -189,10 +189,12 @@ following key bindings:
 ``j``
     Jump to saved searches using :ref:`notmuch-jump`.
 
+.. _notmuch-jump:
+
 notmuch-jump
 ------------
 
-Saved searches configured through :ref:`notmuch-saved-searches` can
+Saved searches configured through :ref:`saved-searches` can
 include a "shortcut key" that's accessible through notmuch-jump.
 Pressing ``j`` anywhere in notmuch followed by the configured shortcut
 key of a saved search will immediately jump to that saved search.  For
-- 
2.1.4