fix(README): missing parentheses in example

FGRibreau · Jul 2, 2015 · b08b5f2 · b08b5f2
1 parent e00b81a
commit b08b5f2
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/README.md b/README.md
@@ -110,7 +110,7 @@ Common-env adds a [layer of indirection](http://en.wikipedia.org/wiki/Fundamenta
 #### Usage
 
 ```javascript
-var env = require('common-env');
+var env = require('common-env')();
 var config = env.getOrElseAll({
   amqp: {
     login: {