Erroneous unit of sine phase angle

[massimo ceraolo]

OMedit provides automatic conversion of sine wave phase angle from radians to degrees and vice versa.
this is nice, but in the current implementation has ha tricky side-effects when symbolic parameters are used. Consider the following model:

model Test
import Modelica.Constants.pi;
  Modelica.Blocks.Sources.Sine sine1(phase = pi / 2)  annotation(
    Placement(visible = true, transformation(origin = {0, 0}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
equation

annotation(
    Diagram(coordinateSystem(extent = {{-100, -80}, {100, 80}})),
    uses(Modelica(version = "3.2.3")));
end Test;

When we souble-click on sine1 the phase is erroneously indicated as being degrees.