Add null comparison for $apiKey in constructor

jeroendesloovere · jeroendesloovere · commit 93ae6e9e4073 · 2018-04-03T09:30:12.000+02:00
diff --git a/src/Geolocation.php b/src/Geolocation.php
@@ -27,7 +27,7 @@ public function __construct(string $apiKey = null, bool $https = false)
     {
         $this->https = $https;
 
-        if ($api_key) {
+        if ($apiKey !== null) {
             $this->apiKey = $apiKey;
             $this->https = true;
         }

Original file line number	Diff line number	Diff line change
`@@ -27,7 +27,7 @@ public function __construct(string $apiKey = null, bool $https = false)`
`27`	`27`	`{`
`28`	`28`	`$this->https = $https;`
`29`	`29`
`30`		`- if ($api_key) {`
	`30`	`+ if ($apiKey !== null) {`
`31`	`31`	`$this->apiKey = $apiKey;`
`32`	`32`	`$this->https = true;`
`33`	`33`	`}`