doc: Update makefile target for docs

Signed-off-by: Stephen Finucane <[email protected]>
Signed-off-by: Russell Bryant <[email protected]>

Documentation/intro/install/documentation.rst

@@ -74,14 +74,14 @@ Building
 Once Sphinx installed, the documentation can be built using the provided
 Makefile targets::
 
-    $ make htmldocs
+    $ make htmldocs-check
 
 .. important::
 
-   The ``htmldocs`` target will fail if there are any syntax errors. However,
-   it won't catch more succint issues such as style or grammar issues. As a
-   result, you should always inspect changes visually to ensure the result is
-   as intended.
+   The ``htmldocs-check`` target will fail if there are any syntax errors.
+   However, it won't catch more succint issues such as style or grammar issues.
+   As a result, you should always inspect changes visually to ensure the result
+   is as intended.
 
 Once built, documentation is available in the ``/Documentation/_build`` folder.
 Open the root ``index.html`` to browse the documentation.