| Conditions | 2 | 
| Paths | 2 | 
| Total Lines | 9 | 
| Code Lines | 5 | 
| Lines | 0 | 
| Ratio | 0 % | 
| Changes | 1 | ||
| Bugs | 0 | Features | 0 | 
| 1 | <?php  | 
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| 26 | public function updateFormActions($actions, $controller, $formName, $context)  | 
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| 27 |     { | 
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| 28 |         if ($popoverField = $actions->fieldByName('PopoverActions')) { | 
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| 29 | $popoverField->unshift(FormAction::create(  | 
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| 30 | 'addtocampaign',  | 
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| 31 |                 _t('SilverStripe\\AssetAdmin\\Controller\\AssetAdmin.ADDTOCAMPAIGN', 'Add to campaign') | 
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| 32 | ));  | 
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| 33 | }  | 
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| 34 | }  | 
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| 35 | }  | 
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| 36 | 
This check looks from parameters that have been defined for a function or method, but which are not used in the method body.