Change WAC::addWACHeaders() to add "Link" headers instead of replacing them.

Potherca · Potherca · commit e4176acee4ca · 2023-01-27T15:09:28.000+01:00
diff --git a/src/WAC.php b/src/WAC.php
@@ -36,7 +36,7 @@ public function addWACHeaders($request, $response, $webId) {
 			$wacHeaders[] = "public=\"$publicGrants\"";
 		}
 		
-		$response = $response->withHeader("Link", '<.acl>; rel="acl"');
+		$response = $response->withAddedHeader("Link", '<.acl>; rel="acl"');
 		$response = $response->withHeader("WAC-Allow", implode(",", $wacHeaders));
 		$this->filesystem->getAdapter()->setFormat($currentFormat);
 		return $response;

Original file line number	Diff line number	Diff line change
`@@ -36,7 +36,7 @@ public function addWACHeaders($request, $response, $webId) {`
`36`	`36`	`$wacHeaders[] = "public=\"$publicGrants\"";`
`37`	`37`	`}`
`38`	`38`
`39`		`- $response = $response->withHeader("Link", '<.acl>; rel="acl"');`
	`39`	`+ $response = $response->withAddedHeader("Link", '<.acl>; rel="acl"');`
`40`	`40`	`$response = $response->withHeader("WAC-Allow", implode(",", $wacHeaders));`
`41`	`41`	`$this->filesystem->getAdapter()->setFormat($currentFormat);`
`42`	`42`	`return $response;`