Seg Fault

[denavit]

I would like to report a segmentation fault. It occurs when not putting enough arguments when defining mass inline with the node

For example, this causes the fault:
model basic -ndm 2 -ndf 3
node 1 0.0 0.0 -mass 1.0 1.0

This does not:
model basic -ndm 2 -ndf 3
node 1 0.0 0.0 -mass 1.0 1.0 1.0

[fmk]

thanks .. i have fixed the bug and checked in the revised source code.