style($log): fix indentation

David Jöch · gkalpak · commit 3776b2ef3073 · 2017-01-05T13:02:01.000+02:00
Closes #15579
diff --git a/src/ng/log.js b/src/ng/log.js
@@ -60,7 +60,7 @@ function $LogProvider() {
   this.debugEnabled = function(flag) {
     if (isDefined(flag)) {
       debug = flag;
-    return this;
+      return this;
     } else {
       return debug;
     }

Original file line number	Diff line number	Diff line change
`@@ -60,7 +60,7 @@ function $LogProvider() {`
`60`	`60`	`this.debugEnabled = function(flag) {`
`61`	`61`	`if (isDefined(flag)) {`
`62`	`62`	`debug = flag;`
`63`		`- return this;`
	`63`	`+ return this;`
`64`	`64`	`} else {`
`65`	`65`	`return debug;`
`66`	`66`	`}`