[Console] Fix deprecation when description is null

str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated
symfony · Jun 7, 2022 · 56f40c9 · 56f40c9
1 parent 9481924
commit 56f40c9
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/DependencyInjection/AddConsoleCommandPass.php b/DependencyInjection/AddConsoleCommandPass.php
@@ -124,7 +124,7 @@ public function process(ContainerBuilder $container)
                 if (!$r->isSubclassOf(Command::class)) {
                     throw new InvalidArgumentException(sprintf('The service "%s" tagged "%s" must be a subclass of "%s".', $id, $this->commandTag, Command::class));
                 }
-                $description = str_replace('%', '%%', $class::getDefaultDescription());
+                $description = str_replace('%', '%%', $class::getDefaultDescription() ?? '');
             }
 
             if ($description) {