Remove redundant null check after isset()

jmikola · jmikola · commit 6660c8073510 · 2016-11-16T13:00:23.000-05:00
diff --git a/ext_mongodb.php b/ext_mongodb.php
@@ -1385,7 +1385,7 @@ public function getCode() : string
 
 	public function getScope() : mixed
 	{
-		if ( isset( $this->scope) && $this->scope !== NULL )
+		if ( isset( $this->scope ) )
 		{
 			return (object) $this->scope;
 		}

Original file line number	Diff line number	Diff line change
`@@ -1385,7 +1385,7 @@ public function getCode() : string`
`1385`	`1385`
`1386`	`1386`	`public function getScope() : mixed`
`1387`	`1387`	`{`
`1388`		`- if ( isset( $this->scope) && $this->scope !== NULL )`
	`1388`	`+ if ( isset( $this->scope ) )`
`1389`	`1389`	`{`
`1390`	`1390`	`return (object) $this->scope;`
`1391`	`1391`	`}`