Fix URL

vignettes/articles/usethis-setup.Rmd

@@ -170,7 +170,7 @@ Substitute your preferred editor for emacs here. A popular choice is [nano](http
 
 As stated above, usethis doesn't actually use the Git you install and has no absolute requirement that you use GitHub or use RStudio. But use of usethis is highly correlated with the desire to do all of these things, in a pleasant way.
 
-If you plan to use GitHub, you need to make sure your local Git can pull from and push to GitHub.com. That is beyond the scope of this article, but see the [Connect to GitHub](https://happygitwithr.com/push-pull-github.html) section in Happy Git. You probably don't want to enter your username and password all the time, so either [cache credentials for HTTPS](https://happygitwithr.com/https-pat) or [set up SSH keys](https://happygitwithr.com/ssh-keys.html). If you are an SSH person, set the `usethis.protocol` option to "ssh" (as of v2.0.0, "https" is the usethis default).
+If you plan to use GitHub, you need to make sure your local Git can pull from and push to GitHub.com. That is beyond the scope of this article, but see the [Connect to GitHub](https://happygitwithr.com/push-pull-github.html) section in Happy Git. You probably don't want to enter your username and password all the time, so either [cache credentials for HTTPS](https://happygitwithr.com/https-pat.html) or [set up SSH keys](https://happygitwithr.com/ssh-keys.html). If you are an SSH person, set the `usethis.protocol` option to "ssh" (as of v2.0.0, "https" is the usethis default).
 
 If you want to use RStudio to work with Git (and therefore GitHub, see previous paragraph), you need to make sure RStudio can find your Git executable. This usually "just works". The [Connect RStudio to Git and GitHub](https://happygitwithr.com/rstudio-git-github.html) section of Happy Git helps you confirm that all is well. If all is not well, there are also [troubleshooting tips](https://happygitwithr.com/rstudio-see-git.html).