visual: NULL dereference

p_data can be NULL causing a crash in Close(): https://bugs.launchpad.net/ubuntu/+source/vlc/+bug/958462

The plugin code is quality-challenged as a whole IMHO...

added Component::Audio: filters Difficulty::easy Severity::normal Type::bug Version::master git + 1 deleted label

changed milestone to %Bugs paradize

assigned to @edwardw and unassigned @MigrationBot

Patch sent: http://mailman.videolan.org/pipermail/vlc-devel/2012-May/088638.html

commit 73e24627 Author: Edward Wang edward.c.wang@compdigitec.com Date: Sat May 26 19:04:57 2012 -0400

visual: check for NULL before free

Close [#6879](https://code.videolan.org/videolan/vlc/-/issues/6879)

Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>

Original author: edward.c.wang@compdigitec.com

added Status::fixed label

closed