Fail to import existing database file using IDBMirrorVFS

[subframe7536]

I just fork the file I/O demo and change the VFS to IDBMirrorVFS and it prompts error (Seems its txActive is null):

Also, in my local test, skip execute jTruncate will suppress the error, but also cannot directly read the updated db data, reopen it will make it works.

[rhashimoto]

Thanks for the report. This is a bug in the VFS. Since you have a fork, you can try this commit. It may be a few weeks until I can work on merging a real PR.

[subframe7536]

Thanks! With this commit, the database is imported, but cannot been verified:

[rhashimoto]

You have to use the same VFS in the verifier.

[subframe7536]

Thanks, that works!