Code Duplication    Length = 2-4 lines in 2 locations

Sources/ManageMaintenance.php 2 locations

@@ 99-102 (lines=4) @@
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	call_integration_hook('integrate_manage_maintenance', array(&$subActions));
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	// Yep, sub-action time!
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	if (isset($_REQUEST['sa']) && isset($subActions[$_REQUEST['sa']]))
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		$subAction = $_REQUEST['sa'];
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	else
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		$subAction = 'routine';
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	// Doing something special?
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	if (isset($_REQUEST['activity']) && isset($subActions[$subAction]['activities'][$_REQUEST['activity']]))
@@ 105-106 (lines=2) @@
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		$subAction = 'routine';
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	// Doing something special?
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	if (isset($_REQUEST['activity']) && isset($subActions[$subAction]['activities'][$_REQUEST['activity']]))
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		$activity = $_REQUEST['activity'];
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	// Set a few things.
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	$context['page_title'] = $txt['maintain_title'];