Removed "self" return type from PorterAware interface.

Bilge · Bilge · commit bb363bb5fba9 · 2018-04-23T16:10:07.000+01:00
diff --git a/src/PorterAware.php b/src/PorterAware.php
@@ -11,5 +11,5 @@ interface PorterAware
     /**
      * Sets an instance of Porter.
      */
-    public function setPorter(Porter $porter): self;
+    public function setPorter(Porter $porter);
 }

Original file line number	Diff line number	Diff line change
`@@ -11,5 +11,5 @@ interface PorterAware`
`11`	`11`	`/**`
`12`	`12`	`* Sets an instance of Porter.`
`13`	`13`	`*/`
`14`		`- public function setPorter(Porter $porter): self;`
	`14`	`+ public function setPorter(Porter $porter);`
`15`	`15`	`}`