minor code improvement

This commit is contained in:
Pablo Hoffman 2011-05-16 09:56:32 -03:00
parent d29eccba56
commit ab6a4d053f
1 changed files with 1 additions and 1 deletions

View File

@ -97,7 +97,7 @@ class AutoThrottle(object):
curavg, curdev = avg_stdev(latencies)
preavg, predev = self.last_lat[spider]
self.last_lat[spider] = curavg, curdev
latencies[:] = []
del latencies[:]
if curavg > preavg + predev:
if spider.max_concurrent_requests > 1:
spider.max_concurrent_requests -= 1