Termination of vector-valued flow connections not flattened

[rruusu]

Equations for setting vector-valued flow variables to zero in externally unconnected connectors are not flattened.

A simple test case:
{{{connector A

flow Real[3] flow_vector;

end A;

model B

A a, b;

equation

connect(a, b);

end B;}}}

The resulting flattening is:
{{{fclass B
Real a.flow_vector[1];
Real a.flow_vector[2];
Real a.flow_vector[3];
Real b.flow_vector[1];
Real b.flow_vector[2];
Real b.flow_vector[3];
equation

-a.flow_vector[1] + -b.flow_vector[1] = 0.0;
-a.flow_vector[2] + -b.flow_vector[2] = 0.0;
-a.flow_vector[3] + -b.flow_vector[3] = 0.0;

b.flow_vector = fill(0.0,3);

a.flow_vector = fill(0.0,3);

end B;}}}

[Adrian Pop]

fixed in revision 3584.