I appear to have an OverflowError when calling the anonymous function `x->Any[vcat(x...)]` with a large (somewhere around 15,000 entries) Vector as an argument. It works with around 1,500 (so it's not MAX_ARGS related, which was all I found in the source on a first look).
Testing this on the command line with a dummy array of ones, say, it works just fine. But the array in the program that is failing is more complex, containing tuples and vectors. Obviously I can work around this particular case, but I am curious what limit I am hitting. This is 0.4 trunk. Thanks, Andrew
