Fixing division by 0 exception

This commit is contained in:
Uriziel 2012-06-29 16:17:51 +02:00
parent 4e13d97c0a
commit 462fbac614

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@ -333,7 +333,7 @@ class SyncFactory(Factory):
pmax = max(p for p,_ in watcher.time_offset_data) - pmin
psum, pweights = 0, 0
for ping, offset in watcher.time_offset_data:
ping = 1-((ping-pmin)/pmax)
ping = 1-((ping-pmin)/pmax) if(pmax <> 0) else 0
pweights += ping
psum += ping*offset
watcher.time_offset = psum/pweights