Replace repeated hyphens with em dashes

VictorAmit · Jun 13, 2017 · b945fdb · b945fdb
1 parent 50d8b6b
commit b945fdb
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/README.md b/README.md
@@ -2,7 +2,7 @@
 
 # Introduction
 
-In this tutorial, I'll show you how I deployed a React app--which I created using `create-react-app`--to GitHub Pages.
+In this tutorial, I'll show you how I deployed a React app—which I created using `create-react-app`—to GitHub Pages.
 
 You can visit the deployed app, at [https://gitname.github.io/react-gh-pages/](https://gitname.github.io/react-gh-pages/).