travitch/taffybar — pull request #69 by vikraman (2014-03-23 21:48:08+00:00)
Title: Make NetMonitor widget honor interface state

Hi,

I have been using this in my taffybar for some time, and it works
well. I have widgets for wlan0, eth0, usb0, and I only need to display
the one which is currently up. This commit makes NetMonitor display
the speed information only if the interface is up. Would you consider
merging this?