typo

Author: dg

src/Http/Response.php

@@ -218,7 +218,7 @@ public function getHeaders(): array
 		$headers = [];
 		foreach (headers_list() as $header) {
 			$a = strpos($header, ':');
-			$headers[substr($header, 0, $a)] = (string) substr($header, $a + 2);
+			$headers[substr($header, 0, $a)] = substr($header, $a + 2);
 		}
 
 		return $headers;

src/Http/UrlScript.php

@@ -90,7 +90,7 @@ public function getRelativeUrl(): string
 	 */
 	public function getPathInfo(): string
 	{
-		return (string) substr($this->getPath(), strlen($this->scriptPath));
+		return substr($this->getPath(), strlen($this->scriptPath));
 	}