docs: Update obsolete reference to formatdomain.html.in

Signed-off-by: Andrea Bolognani <abologna@redhat.com>

diff --git a/docs/api_extension.rst b/docs/api_extension.rst
index d70c244fd4d32dfa7281ac3f776a4e8b4cbd81e9..152e64487e4b255ec840846904820afd3855d5e5 100644 (file)
--- a/docs/api_extension.rst
+++ b/docs/api_extension.rst
@@ -73,7 +73,7 @@ The first task is to define the public API. If the new API involves an
 XML extension, you have to enhance the RelaxNG schema and document the
 new elements or attributes:
 
-``src/conf/schemas/domaincommon.rng         docs/formatdomain.html.in``
+``src/conf/schemas/domaincommon.rng         docs/formatdomain.rst``
 
 If the API extension involves a new function, you have to add a
 declaration in the public header, and arrange to export the function