Fixes styling in code example

froschdesign · froschdesign · commit edbd29cb5fd4 · 2019-08-14T16:32:10.000+02:00
diff --git a/doc/book/cookbook/setting-module-specific-layout.md b/doc/book/cookbook/setting-module-specific-layout.md
@@ -26,10 +26,7 @@ class LayoutListener extends AbstractListenerAggregate
     {
         $this->listeners[] = $events->attach(
             MvcEvent::EVENT_RENDER,
-            [
-                $this,
-                'setLayout',
-            ]
+            [$this, 'setLayout']
         );
     }
 

Original file line number	Diff line number	Diff line change
`@@ -26,10 +26,7 @@ class LayoutListener extends AbstractListenerAggregate`
`26`	`26`	`{`
`27`	`27`	`$this->listeners[] = $events->attach(`
`28`	`28`	`MvcEvent::EVENT_RENDER,`
`29`		`- [`
`30`		`- $this,`
`31`		`- 'setLayout',`
`32`		`- ]`
	`29`	`+ [$this, 'setLayout']`
`33`	`30`	`);`
`34`	`31`	`}`
`35`	`32`