filter out domain_connect

Brad Carman · Brad Carman · commit add97eb584ce · 2023-10-25T19:04:53.000-04:00
diff --git a/icons/ModelingToolkitStandardLibrary/Hydraulic/IsothermalCompressible/Actuator.png b/icons/ModelingToolkitStandardLibrary/Hydraulic/IsothermalCompressible/Actuator.png
diff --git a/icons/ModelingToolkitStandardLibrary/Hydraulic/IsothermalCompressible/Actuator.svg b/icons/ModelingToolkitStandardLibrary/Hydraulic/IsothermalCompressible/Actuator.svg
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diff --git a/src/ModelingToolkitDesigner.jl b/src/ModelingToolkitDesigner.jl
@@ -173,7 +173,7 @@ function ODESystemDesign(
 
         for eq in equations(system)
 
-            if eq.rhs isa Connection
+            if (eq.rhs isa Connection) && isnothing(eq.lhs.systems) #filters out domain_connect #TODO: handle case of domain_connect connection with fluid
 
                 conns = []
                 for connector in eq.rhs.systems
