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| author | Jose Antonio Ortega Ruiz <jao@gnu.org> | 2010-12-15 01:02:38 +0100 |
|---|---|---|
| committer | Jose Antonio Ortega Ruiz <jao@gnu.org> | 2010-12-15 01:02:38 +0100 |
| commit | 6fadf3e159c371f00ccd6261a9f01fc81fad375e (patch) | |
| tree | ca843f54daf74a981d3b536bd2761145f6bceac6 /Plugins/Monitors | |
| parent | df8768ae3ad3a3f7cc701fb0efa8c86ee8b76b34 (diff) | |
| download | xmobar-6fadf3e159c371f00ccd6261a9f01fc81fad375e.tar.gz xmobar-6fadf3e159c371f00ccd6261a9f01fc81fad375e.tar.bz2 | |
Top.hs: bug fix
We weren't guarding for the case of time lapses between updates being
zero, which can be the case if we come back from sleep or the clock is
externally modified.
Diffstat (limited to 'Plugins/Monitors')
| -rw-r--r-- | Plugins/Monitors/Top.hs | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/Plugins/Monitors/Top.hs b/Plugins/Monitors/Top.hs index 30476ac..7246183 100644 --- a/Plugins/Monitors/Top.hs +++ b/Plugins/Monitors/Top.hs @@ -133,8 +133,10 @@ topProcesses tref scale = do c1 <- getCurrentTime atomicModifyIORef tref $ \(t0, c0) -> let scx = realToFrac (diffUTCTime c1 c0) * scale / 100 + -- c0 and c1 can be equal, for instance, if we come back from sleep + !scx' = if scx > 0 then scx else (scale / 100) ts = M.elems $ combineTimeInfos t0 t1 - nts = map (\(nm, t) -> (nm, min 100 (t / scx))) ts + nts = map (\(nm, t) -> (nm, min 100 (t / scx'))) ts in ((t1, c1), (len, sortTop nts, sortTop mis)) showTimeInfo :: TimeInfo -> Monitor [String] |