bug: intSum() is broken

[James Liang]

Hi all,

I notice intSum() is broken for version 2.10.  The function longSum() works 
fine.

To reproduce:

create 4 user paramters as follow:

start=5
counter=${__counter(FALSE)}
bad=${__intSum(${start}, ${counter})}
good=${__longSum(${start}, ${counter})}

I've test this inside a loop.  Remember __counter() starts with 1.

On 1st pass
bad=5
good=6

On 2nd pass
bad=5
good=7

The jmeter log shows no errors.  It'd seem intSum() is always returning the 
first parameter without doing the sum operation.



Thanks,
James Liang