[xmonad] U.Run.runProcessWithInputAndWait exceptions, dzenWithArgs

U.Run.runProcessWithInputAndWait calls waitForProcess and raises exceptions. I probably just should have filed a bug, but figured it's probably a quick fix for a real programmer, and byorgey seems to be on a contrib-patching extravaganza, so: http://www.moonpatio.com:8080/fastcgi/hpaste.fcgi/view?id=999 This mainly affects Hooks.UrgencyHook, although users may be using the dzenWithArgs functions in xmonad.hs Is is safe to simply remove waitForProcess from Util.Run.runProcessWithInputAndWait? Should dzenWithArgs do timeouts differently? (btw thanks Roman, Byorgey, et. al. for all the recent work) regards, wmw