Get current expansion within FrontendHandler::getUserPresetDirectory

[d.healey]

With full expansions the getUserPresetDirectory() function returns the plugin preset directory instead of the expansion's.

So within that function I want to get the current expansion, check if it's a full expansion, and if so return its user preset directory instead.

So I add this, around line 1540:

ExpansionHandler* expHandler;

Expansion* currentExpansion = expHandler->getCurrentExpansion();

But now I get a crash on startup on the getCurrentExpansion() line. The stack trace points me to inline ObjectType* get() const noexcept { return owner; } in juce_WeakReference.h but I'm not sure what the problem is. @Christoph-Hart any hints?

[d.healey]

I've opened a github issue about this

[bug] getUserPresetDirectory() doesn't work with full expansions · Issue #381 · christophhart/HISE

Forum Discussion https://forum.hise.audio/topic/7228/get-current-expansion-within-frontendhandler-getuserpresetdirectory Commit fcad7d6 Tested OS: Linux HISE: n/a Compiled Project: Yes In compiled Full Expansion projects FrontendHandler:...

GitHub (github.com)