Consistently refer to vcl-step.rst as vcl-step

from Dridi via email

doc/changes.rst

@@ -145,7 +145,7 @@ Varnish Cache NEXT (2023-09-15)
   ``/usr/share/varnish/vcc`` (or equivalent) to enable re-use by other
   tools like code editors.
 
-* The :ref:`vcl-steps(7)` manual page has been added to document the
+* The :ref:`vcl-step(7)` manual page has been added to document the
   VCL state machines.
 
 * ``HSH_Cancel()`` has been moved to ``VDP_Close()`` to enable

doc/sphinx/reference/vcl-step.rst

@@ -6,7 +6,7 @@
 
 .. role:: ref(emphasis)
 
-.. _vcl-steps(7):
+.. _vcl-step(7):
 
 =========
 VCL-steps

doc/sphinx/reference/vcl.rst

@@ -445,7 +445,7 @@ SEE ALSO
 * :ref:`varnishd(1)`
 * :ref:`vcl-backend(7)`
 * :ref:`vcl-probe(7)`
-* :ref:`vcl-steps(7)`
+* :ref:`vcl-step(7)`
 * :ref:`vcl-var(7)`
 * :ref:`vmod_directors(3)`
 * :ref:`vmod_std(3)`

doc/sphinx/whats-new/changes-trunk.rst

@@ -19,7 +19,7 @@ varnishd
 HTTP/2 header field validation is now more strict with respect to
 allowed characters.
 
-The :ref:`vcl-steps(7)` manual page has been added to document the VCL
+The :ref:`vcl-step(7)` manual page has been added to document the VCL
 state machines.
 
 VCL Tracing