#16 ARFFHandler IndexOutOfBounds

[Anonymous]

ARFFHandler.java throws an index out of bounds when the class index is -1. Comparing with FileHandler.java, I believe the change is from this:

if (i > classIndex)
values[i - 1] = val;

To this

if (i != -1 && i > classIndex)
values[i - 1] = val;

[Thomas Abeel]

That check brings nothing new to the table as i is a variable from 0 to number of attributes and should never be -1.

I guess you meant if (classIndex != -1 && i > classIndex)