.56 version varcalc not working

[bountycode]

using this code from the tutorial

Let's see how to display the numbers 1 through 10 in the console:
function main()
{
declare count int 1
do
{
echo ${count}
varcalc count ${count}+1
}
while ${count}<11
}

this worked fine until version .56 of IS
now the exact code not changed gives me this error


unparsable in Calculation: '$'
varcalc 'count' failed. Could not calcualte '${count}+1'
Dumping script stack
------------------------
-->test:12 main() varcalc count ${count}+1

[Lax]

It's not specifically varcalc, it's all commands. I'll have a new version up shortly with this fixed, thanks for the report.

[Lax]

0.57 is now up