Fix: Do not attempt to sort item when it disables packagist

CHANGELOG.md

@@ -8,6 +8,10 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 
 For a full diff see [`4.4.0...main`][4.4.0...main].
 
+### Fixed
+
+- Stopped sorting an item in `repositories` when it disables packagist ([#1039]), by [@localheinz]
+
 ## [`4.4.0`][4.4.0]
 
 For a full diff see [`4.3.0...4.4.0`][4.3.0...4.4.0].
@@ -664,6 +668,7 @@ For a full diff see [`5d8b3e2...0.1.0`][5d8b3e2...0.1.0].
 [#992]: https://github.com/ergebnis/json-normalizer/pull/992
 [#1001]: https://github.com/ergebnis/json-normalizer/pull/1001
 [#1027]: https://github.com/ergebnis/json-normalizer/pull/1027
+[#1039]: https://github.com/ergebnis/json-normalizer/pull/1039
 
 [@alexis-saransig-lullabot]: https://github.com/alexis-saransig-lullabot
 [@BackEndTea]: https://github.com/BackEndTea

psalm-baseline.xml

@@ -37,11 +37,6 @@
       <code>$value</code>
     </MixedAssignment>
   </file>
-  <file src="src/Vendor/Composer/RepositoriesHashNormalizer.php">
-    <MixedAssignment>
-      <code>$repository</code>
-    </MixedAssignment>
-  </file>
   <file src="src/Vendor/Composer/VersionConstraintNormalizer.php">
     <MixedAssignment>
       <code>$value</code>

src/Vendor/Composer/RepositoriesHashNormalizer.php

@@ -57,6 +57,13 @@ public function normalize(Json $json): Json
         }
 
         foreach ($repositories as &$repository) {
+            /**
+             * @see https://getcomposer.org/doc/05-repositories.md#disabling-packagist-org
+             */
+            if (!\is_array($repository) && !\is_object($repository)) {
+                continue;
+            }
+
             $repository = (array) $repository;
 
             foreach (self::PROPERTIES_WITH_WILDCARDS as $property) {