check if parser input is not a string

sabre-io · Sep 6, 2024 · bfcbec1 · bfcbec1
1 parent b04f29d
commit bfcbec1
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/lib/Service.php b/lib/Service.php
@@ -109,7 +109,7 @@ public function getWriter(): Writer
      */
     public function parse($input, ?string $contextUri = null, ?string &$rootElementName = null)
     {
-        if (is_resource($input)) {
+        if (!is_string($input)) {
             // Unfortunately the XMLReader doesn't support streams. When it
             // does, we can optimize this.
             $input = (string) stream_get_contents($input);
@@ -153,7 +153,7 @@ public function parse($input, ?string $contextUri = null, ?string &$rootElementN
      */
     public function expect($rootElementName, $input, ?string $contextUri = null)
     {
-        if (is_resource($input)) {
+        if (!is_string($input)) {
             // Unfortunately the XMLReader doesn't support streams. When it
             // does, we can optimize this.
             $input = (string) stream_get_contents($input);