MattNapsAlot/bigDataFrame — Issue #20: Accessor should work when selecting "zero" rows
Author: MattNapsAlot
Created: 2012-01-01 19:51:01+00:00
State: open

```R
> dd <- data.frame(diag(10))
> x <- BigDataFrame(data=dd)
> x[0,]
Error in .findContigs(i) : indices must be positive, non-zero integers
> dd[0,]
[1] X1 X2 X3 X4 X5 X6 X7 X8 X9 X10
<0 rows> (or 0-length row.names)
```