message: net type issues
diff: @@ -497,19 +497,17 @@ design: (work@dut)
  |vpiLowConn:
  \_ref_obj:
  |vpiActual:
  - \_struct_var: (work@dut.var3), line:13, parent:work@dut
  + \_struct_net: (work@dut.var3), line:13, parent:work@dut
  |vpiName:var3
  |vpiFullName:work@dut.var3
  - |vpiAutomatic:1
  - |vpiVisibility:1
  |vpiTypespec:
  \_struct_typespec: (struct2), line:14
  |vpiNet:
  \_struct_net: (work@dut.var1), line:13, parent:work@dut
  |vpiNet:
  \_struct_net: (work@dut.var2), line:13, parent:work@dut
  - |vpiVariables:
  - \_struct_var: (work@dut.var3), line:13, parent:work@dut
  + |vpiNet:
  + \_struct_net: (work@dut.var3), line:13, parent:work@dut
  |vpiTypedef:
  \_struct_typespec: (struct2), line:14
  ===================
  