@@ -285,7 +285,7 @@ |
||
285 | 285 | |
286 | 286 | // Throttle according to processing rate. |
287 | 287 | if ($this->rate > 0) { |
288 | - usleep(1000000/$this->rate); |
|
288 | + usleep(1000000 / $this->rate); |
|
289 | 289 | } |
290 | 290 | } |
291 | 291 |