Fixed bug that caused 100% CPU usage if soundcard is unplugged

Maato / volumeicon

Volume Icon aims to be a lightweight volume control that sits in your systray.

http://nullwise.com/volumeicon.html

GNU General Public License v3.0

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Fixed bug that caused 100% CPU usage if soundcard is unplugged #37

Closed stevenhoneyman closed 10 years ago

stevenhoneyman commented 10 years ago

Pass G_IO_ERR to asound_poll_cb, and exit gracefully if an error happens. Without this, it never passes the error and infinitely loops as fast as it can, causing 100% CPU utilization.

Signed-off-by: Steven Honeyman stevenhoneyman@users.noreply.github.com

stevenhoneyman commented 10 years ago

As requested, here is the first patch