| 1 | <?php |
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| 8 | class LaravelLocalizationViewPath extends LaravelLocalizationMiddlewareBase |
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| 9 | { |
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| 10 | /** |
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| 11 | * Handle an incoming request. |
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| 12 | * |
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| 13 | * @param \Illuminate\Http\Request $request |
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| 14 | * @param \Closure $next |
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| 15 | * |
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| 16 | * @return mixed |
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| 17 | */ |
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| 18 | public function handle($request, Closure $next) { |
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| 35 | |||
| 36 | } |
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| 37 |
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.