1 | <?php |
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9 | class LaravelLocalizationViewPath extends LaravelLocalizationMiddlewareBase |
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10 | { |
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11 | /** |
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12 | * Handle an incoming request. |
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13 | * |
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14 | * @param \Illuminate\Http\Request $request |
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15 | * @param \Closure $next |
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16 | * |
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17 | * @return mixed |
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18 | */ |
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19 | public function handle($request, Closure $next) { |
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36 | |||
37 | } |
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38 |
This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.
Both the
$myVar
assignment in line 1 and the$higher
assignment in line 2 are dead. The first because$myVar
is never used and the second because$higher
is always overwritten for every possible time line.