@@ -35,7 +35,7 @@ discard block |
||
| 35 | 35 | { |
| 36 | 36 | if ($this->db === null) |
| 37 | 37 | { |
| 38 | - $CI =& get_instance(); |
|
| 38 | + $CI = & get_instance(); |
|
| 39 | 39 | $CI->load->database(); |
| 40 | 40 | $this->db = $CI->db; |
| 41 | 41 | } |
@@ -54,7 +54,7 @@ discard block |
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| 54 | 54 | */ |
| 55 | 55 | protected function tearDown() |
| 56 | 56 | { |
| 57 | - if (! empty($this->insertCache)) |
|
| 57 | + if ( ! empty($this->insertCache)) |
|
| 58 | 58 | { |
| 59 | 59 | foreach ($this->insertCache as $row) |
| 60 | 60 | { |
@@ -81,7 +81,7 @@ discard block |
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| 81 | 81 | $this->db->close(); |
| 82 | 82 | $this->db = null; |
| 83 | 83 | |
| 84 | - $CI =& get_instance(); |
|
| 84 | + $CI = & get_instance(); |
|
| 85 | 85 | $CI->load->database(); |
| 86 | 86 | $this->db = $CI->db; |
| 87 | 87 | } |