[xmonad] My xmonad keeps hunging.

[wagnerdm at seas.upenn.edu]

Quoting Magicloud Magiclouds <magicloud.magiclouds at gmail.com>:

> Hi,
>   Recently, I do not know why, my xmonad keeps hunging. When I browse
> internet or something, suddenly, any hot keys do not work. All I can
> do is login from console and kill xmonad. Any ideas?
> Thanks.

The usual suspect is opening up a pipe and dumping things into it  
(e.g. via a logHook), but then never cleaning it out from the other  
side.  If you post your xmonad.hs on a paste-site somewhere, we might  
be able to point out where this is happening, or have some other  
insight.
~d