Improve descriptor closing

donatj · Oct 29, 2023 · 89f4ebd · 89f4ebd
1 parent 8807147
commit 89f4ebd
Showing 1 changed file with 4 additions and 8 deletions.
diff --git a/src/MockWebServer.php b/src/MockWebServer.php
@@ -30,9 +30,9 @@ class MockWebServer {
 	/**
 	 * Contains the descriptors for the process after it has been started
 	 *
-	 * @var array|null
+	 * @var resource[]
 	 */
-	private $descriptors = null;
+	private $descriptors = [];
 
 	/**
 	 * TestWebServer constructor.
@@ -131,12 +131,8 @@ public function stop() : void {
 			}
 		}
 
-		if( $this->descriptors ) {
-			foreach( $this->descriptors as $descriptor ) {
-				if( is_resource($descriptor) ) {
-					fclose($descriptor);
-				}
-			}
+		foreach( $this->descriptors as $descriptor ) {
+			@fclose($descriptor);
 		}
 	}