| @@ -27,7 +27,7 @@ discard block | ||
| 27 | 27 | } | 
| 28 | 28 | |
| 29 | 29 |          while ($leftKey < $rightKey) { | 
| 30 | - $middle = (int) (($leftKey + $rightKey) / 2); | |
| 30 | + $middle = (int)(($leftKey + $rightKey) / 2); | |
| 31 | 31 | |
| 32 | 32 |              if ($sortedArray[$middle] < $value) { | 
| 33 | 33 | $leftKey = $middle + 1; | 
| @@ -58,7 +58,7 @@ discard block | ||
| 58 | 58 | } | 
| 59 | 59 | |
| 60 | 60 |          while ($leftKey < $rightKey) { | 
| 61 | - $middle = (int) (($leftKey + $rightKey) / 2); | |
| 61 | + $middle = (int)(($leftKey + $rightKey) / 2); | |
| 62 | 62 | |
| 63 | 63 |              if ($value < $sortedArray[$middle]) { | 
| 64 | 64 | $rightKey = $middle; |