doc: define and use semantic markup for configuration items

[notmuch] / doc / man1 / notmuch-show.rst

diff --git a/doc/man1/notmuch-show.rst b/doc/man1/notmuch-show.rst
index 1b02d4079a34d4e9b5ba471eb2f90f9eadd458b4..5535392153654b7dcae91585ac002e58d67da54e 100644 (file)
--- a/doc/man1/notmuch-show.rst
+++ b/doc/man1/notmuch-show.rst
@@ -225,7 +225,7 @@ CONFIGURATION
 =============
 
 Structured output (json / sexp) is influenced by the configuration
-option :ref:`show.extra_headers <show.extra_headers>`. See
+option :nmconfig:`show.extra_headers`. See
 :any:`notmuch-config(1)` for details.
 
 EXIT STATUS