@@ -67,7 +67,7 @@ |
||
67 | 67 | shell_exec(sprintf('%s &', $this->command, $outputFile)); |
68 | 68 | break; |
69 | 69 | case self::OS_NIX: |
70 | - $this->pid = (int)shell_exec(sprintf('%s %s %s 2>&1 & echo $!', $this->command, ($append) ? '>>' : '>', $outputFile)); |
|
70 | + $this->pid = (int) shell_exec(sprintf('%s %s %s 2>&1 & echo $!', $this->command, ($append) ? '>>' : '>', $outputFile)); |
|
71 | 71 | break; |
72 | 72 | default: |
73 | 73 | throw new RuntimeException(sprintf( |