[DependencyInjection] Fix #[AutowireCallable] sometimes incorrectly inlined
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stof
reviewed
Dec 12, 2025
| } else { | ||
| $container->removeDefinition($id); | ||
| $analyzedContainer->removeDefinition($id); | ||
| if (!isset($this->autowireInline[$id])) { |
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Why doing this special case here not removing the definition ? If it can be inlined, there is no reason to keep it.
Maybe the fix is to avoid considering it as inlineable.
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The issue is not that the service itself is being inlined. The real problem occurs when one of the service's arguments is an AutowireCallable. If the parent service is removed, then \count($srcIds) for the argument service becomes 1, which is incorrect. As a result, the argument service is inlined when it should not be.
nicolas-grekas
approved these changes
Dec 14, 2025
src/Symfony/Component/DependencyInjection/Tests/Dumper/PhpDumperTest.php
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Thank you @HypeMC. |
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When using a combination of
#[AutowireCallable]and a service locator, services may be incorrectly inlined, resulting in a broken compiled container. For example, before and after the fix (namespaces removed for readability):/** * Gets the private 'Listener1' shared autowired service. * * @return \Listener1 */ protected static function getListener1Service($container) { - return $container->privates['Listener1'] = new \Listener1(($container->services['MyInlineService'] ?? $container->get('MyInlineService'))->someMethod1(...)); + return $container->privates['Listener1'] = new \Listener1(($container->privates['MyInlineService'] ??= new \MyInlineService())->someMethod1(...)); } /** * Gets the private 'Listener2' shared autowired service. * * @return \Listener2 */ protected static function getListener2Service($container) { - return $container->privates['Listener2'] = new \Listener2((new \MyInlineService())->someMethod1(...), new \stdClass()); + return $container->privates['Listener2'] = new \Listener2(($container->privates['MyInlineService'] ??= new \MyInlineService())->someMethod2(...), new \stdClass()); }The
getListener1Service()method was broken because$container->get('MyInlineService')throws an exception:The issue is not present in 6.4.