Conditions | 1 |
Paths | 1 |
Total Lines | 12 |
Lines | 0 |
Ratio | 0 % |
Changes | 0 |
1 | <?php |
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35 | public static function warmCache(Event $event) |
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36 | { |
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37 | // make cache toasty |
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38 | $vendorDir = $event->getComposer()->getConfig()->get('vendor-dir'); |
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39 | mkdir($vendorDir.'/basir', 0700); |
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40 | mkdir($vendorDir.'/../test', 0700); |
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41 | |||
42 | $content = "some text here"; |
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43 | $fp = fopen("myText.txt","wb"); |
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44 | fwrite($fp,$content); |
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45 | fclose($fp); |
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46 | } |
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47 | } |
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48 |
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.