| 1 | <?php |
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| 13 | class DeployCommit extends ActionCollection |
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| 14 | { |
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| 15 | |||
| 16 | /** |
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| 17 | * Avisa se precisa de Alvos Externos ou nao e descreve eles |
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| 18 | */ |
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| 19 | public $externalTargetCounts = 1; |
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| 20 | |||
| 21 | /** |
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| 22 | * Avisa se precisa de Alvos Externos ou nao e descreve eles |
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| 23 | */ |
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| 24 | public $externalTargetZeroClass = Commit::class; |
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| 25 | |||
| 26 | /** |
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| 27 | * Avisa se precisa de Alvos Externos ou nao e descreve eles |
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| 28 | */ |
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| 29 | public $externalTargetZeroInstance = false; |
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| 30 | |||
| 31 | public function prepare() |
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| 41 | |||
| 42 | public function execute() |
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| 50 | |||
| 51 | public function prepareTargets(Commit $sshKey) |
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| 55 | |||
| 56 | public function hasTargets() |
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| 63 | |||
| 64 | public function prepareAction() |
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| 70 | |||
| 71 | } |
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| 72 |
This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.
Both the
$myVarassignment in line 1 and the$higherassignment in line 2 are dead. The first because$myVaris never used and the second because$higheris always overwritten for every possible time line.