Expand an exception message.

JSBSim-Team · Jul 24, 2021 · eb9ffd3 · eb9ffd3
1 parent 1a4959e
commit eb9ffd3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/math/FGParameterValue.h b/src/math/FGParameterValue.h
@@ -71,7 +71,7 @@ class FGParameterValue : public FGParameter
            << "The element <" << el->GetName()
            << "> must either contain a value number or a property name."
            << endl;
-      throw invalid_argument("Illegal argument");
+      throw invalid_argument("FGParameterValue: Illegal argument defining: " + el->GetName());
     }
 
     Construct(value, pm);