clarify error message in bfcfbac66d. #29

2019-09-30 14:27:58 +02:00 · 2019-09-30 14:27:58 +02:00 · 5e54761201
parent bfcfbac66d
commit 5e54761201
1 changed files with 1 additions and 1 deletions
--- a/src/ExprNode.cc
+++ b/src/ExprNode.cc
@ -1212,7 +1212,7 @@ VariableNode::writeOutput(ostream &output, ExprNodeOutputType output_type,
          exit(EXIT_FAILURE);
        }
    case SymbolType::unusedEndogenous:
-      cerr << "ERROR: You cannot use an unused endogenous variable in an expression" << endl;
+      cerr << "ERROR: You cannot use an endogenous variable in an expression if that variable has not been used in the model block." << endl;
      exit(EXIT_FAILURE);
    case SymbolType::externalFunction:
    case SymbolType::trend: