Added missing quotation marks in the JSON code

szarnyasg · szarnyasg · commit 5e80cdd3c2a1 · 2015-11-13T19:47:45.000+01:00
diff --git a/README.md b/README.md
@@ -9,7 +9,7 @@ Add it to your `book.json` configuration:
 
 ```
 {
-    plugins: ["mathjax"]
+    "plugins": ["mathjax"]
 }
 ```
 

Original file line number	Diff line number	Diff line change
@@ -9,7 +9,7 @@ Add it to your `book.json` configuration:
`9`	`9`
`10`	`10`	```
`11`	`11`	`{`
`12`		`- plugins: ["mathjax"]`
	`12`	`+ "plugins": ["mathjax"]`
`13`	`13`	`}`
`14`	`14`	```
`15`	`15`