Add missing link

jasonmccreary · jasonmccreary · commit 49aa74394d70 · 2019-11-07T12:22:44.000-05:00
diff --git a/README.md b/README.md
@@ -67,4 +67,4 @@ controllers:
 
 
 ## Contributing
-Contributions should be submitted to the `master` branch. Any submissions should be complete with tests and adhere to the [PSR-2 code style](). You may also contribute by [opening an issue](https://github.com/laravel-shift/blueprint/issues).
+Contributions should be submitted to the `master` branch. Any submissions should be complete with tests and adhere to the [PSR-2 code style](https://www.php-fig.org/psr/psr-2/). You may also contribute by [opening an issue](https://github.com/laravel-shift/blueprint/issues).

Original file line number	Diff line number	Diff line change
`@@ -67,4 +67,4 @@ controllers:`
`67`	`67`
`68`	`68`
`69`	`69`	`## Contributing`
`70`		-Contributions should be submitted to the `master` branch. Any submissions should be complete with tests and adhere to the [PSR-2 code style](). You may also contribute by [opening an issue](https://github.com/laravel-shift/blueprint/issues).
	`70`	+Contributions should be submitted to the `master` branch. Any submissions should be complete with tests and adhere to the [PSR-2 code style](https://www.php-fig.org/psr/psr-2/). You may also contribute by [opening an issue](https://github.com/laravel-shift/blueprint/issues).