On Wed, 2014-03-19 at 09:18 +0200, Tanu Kaskinen wrote: > Servers older than 0.9.15 don't know anything about cards, and card > operations will return a NULL pa_operation object when connected to > that old server. We must check the pa_operation pointer before passing > it to pa_operation_unref(), otherwise a NULL operation will result in > a crash. > --- > src/utils/pactl.c | 206 ++++++++++++++++++++++++++++++++++++------------------ > 1 file changed, 137 insertions(+), 69 deletions(-) I pushed this now. -- Tanu