Use empty() instead of isset() to check for empty arrays.

Elijah Lynn · Elijah Lynn · commit d66c5a414bbb · 2019-04-08T23:38:35.000-07:00
diff --git a/src/Resolvers/RootComposer.php b/src/Resolvers/RootComposer.php
@@ -22,7 +22,7 @@ public function resolve(PatchCollection $collection, PackageEvent $event)
 
         $extra = $this->composer->getPackage()->getExtra();
 
-        if (!isset($extra['patches'])) {
+        if (empty($extra['patches'])) {
             return;
         }
 

Original file line number	Diff line number	Diff line change
`@@ -22,7 +22,7 @@ public function resolve(PatchCollection $collection, PackageEvent $event)`
`22`	`22`
`23`	`23`	`$extra = $this->composer->getPackage()->getExtra();`
`24`	`24`
`25`		`- if (!isset($extra['patches'])) {`
	`25`	`+ if (empty($extra['patches'])) {`
`26`	`26`	`return;`
`27`	`27`	`}`
`28`	`28`