[PATCH 0/2] MR10980: vbscript: Propagate errors from a script-invoked function reference.

[Francis De Brabandere (＠francisdb)]

FuncRef_Invoke always ran the referenced function as an external caller,
so an error raised through a GetRef reference was reported to the host via
IActiveScriptSite::OnScriptError even when the reference was called from
within running script. A direct call propagates the error as an HRESULT
to the caller's On Error Resume Next instead. Treat the reference as an
external caller only when the engine is not already executing script.

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https://gitlab.winehq.org/wine/wine/-/merge_requests/10980