Conditions | 4 |
Paths | 3 |
Total Lines | 11 |
Lines | 0 |
Ratio | 0 % |
Changes | 0 |
1 | <?php |
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16 | public function addSearchResults($searchResults, $pattern = '') |
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17 | { |
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18 | $total = $searchResults['total_count']; |
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19 | $incomplete = $searchResults['incomplete_results']; |
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20 | |||
21 | foreach ($searchResults['items'] as $pr) { |
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22 | if (empty($pattern) || preg_match("#{$pattern}#", $pr['title'])) { |
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23 | $this->add($pr); |
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24 | } |
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25 | } |
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26 | } |
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27 | |||
54 |
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.