Max Kellermann cc28a7b67f Main: create Database on stack, move to Instance after Open() succeeded ...

This fixes use-after-free bug in SimpleDatabase::Close(), accessing
the `root` object which was already freed by the `catch` block in
Open().

By having the Database on the stack first, we can avoid calling
Close() on the failed-to-open Database from Instance's destructor.

Closes #482

2019-02-20 20:50:28 +01:00

15 KiB

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