[Linuxsampler-devel] [PATCH] Fix crash when restoring LV2 plugin in Ardour

[David R. <d...@dr...>]

Hello,

Attached is a patch that fixes a NULL pointer dereference problem that
occurs when LinuxSampler is restored as an LV2 in Ardour 3.0.

This problem does not occur in at least one other host, qsampler, and I
am not sure why.  Perhaps because the plugin has not been activated yet?
The persist extension does not specify anything about this yet, opinions
welcome.

This is admittedly a fix based on shallow understanding, a regular LS
dev might have a better idea if this will cause any problems.  It does
fix the crash, anyway.

Peace,

-dr