I had intended to do this before, but forgot about it. Without this, it
is possible for bad stderr input to show up when RustBox starts to
initialize while other threads panic (it's not memory
unsafe, just causes exception spam). I'm not sure whether anyone will
actually try to do this, given that RustBox doesn't work on multiple
threads, but it's still better to be correct here :)
gchp
commented
9 years ago
I had intended to do this before, but forgot about it. Without this, it is possible for bad stderr input to show up when RustBox starts to initialize while other threads panic (it's not memory unsafe, just causes exception spam). I'm not sure whether anyone will actually try to do this, given that RustBox doesn't work on multiple threads, but it's still better to be correct here :)