doc serving url design updated
@@ -128,7 +128,7 @@ We need to think about how we want to serve the PR Docs.
- We could serve the PR Docs from another Domain.
- We could serve the PR Docs using ``<pr_number>`` namespace on the same Domain.
- - Using ``pr<pr_number>`` as the version slug ``https://<project_slug>.readthedocs.io/<language_code>/pr<pr_number>/``
+ - Using ``pr-<pr_number>`` as the version slug ``https://<project_slug>.readthedocs.io/<language_code>/pr-<pr_number>/``
- Using ``pr`` subdomain ``https://pr.<project_slug>.readthedocs.io/<pr_number>/``
