style(validators.js): remove trailing whitespace

Narretz · Narretz · commit 996b1e4378c6 · 2016-05-06T14:26:52.000+02:00
diff --git a/src/ng/directive/validators.js b/src/ng/directive/validators.js
@@ -3,7 +3,7 @@
  * @ngdoc directive
  * @name ngRequired
  * @restrict A
- * 
+ *
  * @description
  *
  * ngRequired adds the required {@link ngModel.NgModelController#$validators `validator`} to {@link ngModel `ngModel`}.

Original file line number	Diff line number	Diff line change
`@@ -3,7 +3,7 @@`
`3`	`3`	`* @ngdoc directive`
`4`	`4`	`* @name ngRequired`
`5`	`5`	`* @restrict A`
`6`		`- *`
	`6`	`+ *`
`7`	`7`	`* @description`
`8`	`8`	`*`
`9`	`9`	* ngRequired adds the required {@link ngModel.NgModelController#$validators `validator`} to {@link ngModel `ngModel`}.