Developer's-corner/Code-Architecture-and-Organization.md

@@ -163,7 +163,9 @@ It mimic quite closely the configuration file provided by the user.
 To check that the radiative part of the physic has been requested, we will use a piece of code like (note that as radiative is a special case of adiabatic, we fist check that adiabatic physic is also requested):
 ```
   if (physic().adiabatic && physic().adiabatic->radiative) {
-     ... do what need to be done    
+    if (physic().adiabatic->radiative->opacityLaw == OL_CONSTANT) {
+      ... do what need to be done  
+    }  
   } 
 ```