Fix: Verify that locker is an instance of Locker

ergebnis · Nov 22, 2021 · 72af70b · 72af70b
1 parent ce24f6b
commit 72af70b
Show file tree

Hide file tree

Showing 2 changed files with 4 additions and 0 deletions.
diff --git a/composer-require-checker.json b/composer-require-checker.json
@@ -22,6 +22,7 @@
     "Composer\\IO\\IOInterface",
     "Composer\\Json\\JsonFile",
     "Composer\\Json\\JsonValidationException",
+    "Composer\\Package\\Locker",
     "Composer\\Plugin\\Capability\\CommandProvider",
     "Composer\\Plugin\\Capable",
     "Composer\\Plugin\\PluginInterface",

diff --git a/src/Command/NormalizeCommand.php b/src/Command/NormalizeCommand.php
@@ -17,6 +17,7 @@
 use Composer\Console\Application;
 use Composer\Factory;
 use Composer\IO;
+use Composer\Package;
 use Ergebnis\Composer\Normalize\Exception;
 use Ergebnis\Composer\Normalize\Version;
 use Ergebnis\Json\Normalizer;
@@ -181,6 +182,7 @@ protected function execute(
 
         if (
             false === $input->getOption('no-check-lock')
+            && $locker instanceof Package\Locker
             && $locker->isLocked()
             && !$locker->isFresh()
         ) {
@@ -279,6 +281,7 @@ protected function execute(
 
         if (
             true === $input->getOption('no-update-lock')
+            || !$locker instanceof Package\Locker
             || false === $locker->isLocked()
         ) {
             return 0;