if( angle >= 0 || angle <= 2 )
Found in parser: void SetDegRadGrad(int angle) { if( angle >= 0 || angle <= 2 ) deg_rad_grad = angle; } Seems that it is always true.Right, fixed in the repository.
Thanks for the report.
Could you please tell me where I can find the repository? I would like to stay up to date.
You need the subversion client:
$ svn co svn://ttmath.org/publicrep/ttmath/trunk ttmath