playback-test: avoid critical on exit
authorRavi Kiran K N <ravi.kiran@samsung.com>
Fri, 18 Sep 2015 05:29:46 +0000 (10:59 +0530)
committerTim-Philipp Müller <tim@centricular.com>
Fri, 18 Sep 2015 08:02:48 +0000 (09:02 +0100)
commit53eb6a750256d0546ee9a34c744a4352d483b352
treea243b8add7fffdc9c60658b938e5ddb23a4d6371
parente58ad7a2b47ffc194a8c1a9a66ea896873714cdd
playback-test: avoid critical on exit

Only free vis_entries array when not null on exit.

https://bugzilla.gnome.org/show_bug.cgi?id=755201
tests/examples/playback/playback-test.c