minor #22237 [EventDispatcher] Remove unneded count() (ostrolucky)
This PR was merged into the 2.7 branch.
Discussion
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[EventDispatcher] Remove unneded count()
| Q | A
| ------------- | ---
| Branch? | 2.7
| Bug fix? | no
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | -
| License | MIT
| Doc PR | -
Commits
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9a1915f
[EventDispatcher] Remove unneded count()
This commit is contained in:
commit
03755ee8b3
@ -80,7 +80,7 @@ class EventDispatcher implements EventDispatcherInterface
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*/
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*/
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public function hasListeners($eventName = null)
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public function hasListeners($eventName = null)
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{
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{
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return (bool) count($this->getListeners($eventName));
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return (bool) $this->getListeners($eventName);
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}
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}
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/**
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/**
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