pactl: Fix crash with older servers

System Internals / PulseAudio - Tanu Kaskinen [linux.intel.com] - 28 March 2014 07:49 UTC

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.

e144039 pactl: Fix crash with older servers
src/utils/pactl.c | 206 +++++++++++++++++++++++++++++++++++------------------
1 file changed, 137 insertions(+), 69 deletions(-)

Upstream: cgit.freedesktop.org

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