calculator ignores variable about cparse

[VinGarcia]

Hello thanks for reporting, I think this is likely to be one of the 2 problems mentioned on issue #78, namely:

        calculator calc;
        calc.compile("5x");
        printf("%f", calc.eval(tm).asDouble());

This is not throwing any errors.

I will try to fix it this weekend but it has been hard for me to save time for working on these more complicated issues. If I take forever to answer and you happen to have some time and want to try to fix this yourself I would be happy to accept a PR.

[VinGarcia]

Hello, @dimxy I've added an extra check for this type of syntax error and 2 tests to make sure this keeps working in the future.

Can you please check if it solves your problem and then close this ticket?

Thanks =]

[edit] the commit that fixes the problem is this one: aed8ce0 [/edit]

[dimxy]

it works, perfect, thank you!