| Conditions | 4 |
| Paths | 3 |
| Total Lines | 11 |
| Lines | 0 |
| Ratio | 0 % |
| Changes | 0 | ||
| 1 | <?php |
||
| 16 | public function addSearchResults($searchResults, $pattern = '') |
||
| 17 | { |
||
| 18 | $total = $searchResults['total_count']; |
||
|
|
|||
| 19 | $incomplete = $searchResults['incomplete_results']; |
||
| 20 | |||
| 21 | foreach ($searchResults['items'] as $pr) { |
||
| 22 | if (empty($pattern) || preg_match("#{$pattern}#", $pr['title'])) { |
||
| 23 | $this->add($pr); |
||
| 24 | } |
||
| 25 | } |
||
| 26 | } |
||
| 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
$myVarassignment in line 1 and the$higherassignment in line 2 are dead. The first because$myVaris never used and the second because$higheris always overwritten for every possible time line.