Code Duplication    Length = 4-4 lines in 3 locations

PHPDaemon/Core/ShellCommand.php 2 locations

@@ 198-201 (lines=4) @@
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		if ($this->timeout !== null) {
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			$this->setTimeout($this->timeout);
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		}
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		if (!$this->bev->enable(\Event::READ | \Event::TIMEOUT | \Event::PERSIST)) {
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			$this->finish();
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			return;
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		}
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		if (!$this->bevWrite->enable(\Event::WRITE | \Event::TIMEOUT | \Event::PERSIST)) {
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			$this->finish();
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			return;
@@ 202-205 (lines=4) @@
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			$this->finish();
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			return;
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		}
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		if (!$this->bevWrite->enable(\Event::WRITE | \Event::TIMEOUT | \Event::PERSIST)) {
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			$this->finish();
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			return;
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		}
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		$this->bev->setWatermark(\Event::READ, $this->lowMark, $this->highMark);
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		init:

PHPDaemon/Network/IOStream.php 1 location

@@ 314-317 (lines=4) @@
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			$this->finish();
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			return;
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		}
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		if (!$this->bev->enable(\Event::READ | \Event::WRITE | \Event::TIMEOUT | \Event::PERSIST)) {
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			$this->finish();
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			return;
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		}
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		$this->bev->setWatermark(\Event::READ, $this->lowMark, $this->highMark);
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		init:
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		if ($this->keepalive) {