[xmonad] darcs patch: X.H.UrgencyHook: performance fix

[Gwern Branwen]

On Sat, Mar 27, 2010 at 6:00 PM, Tomas Janousek <tomi at nomi.cz> wrote:
> Sat Mar 27 21:15:03 CET 2010  Tomas Janousek <tomi at nomi.cz>
>  * X.H.UrgencyHook: performance fix
>
>  cleanupUrgents would update the Map in extensible state 2-times the number of
>  visible windows, resulting in excessive memory usage and garbage collection.
>  This seems to make it behave correctly.
>
>
> Note: this is actually not necessary after the fix to core I just posted, but
> it should speed things up a little if one has hundreds of visible windows.

If no one objects in 14 days, I will apply this.

-- 
gwern