From 4b50acbb93874070a3b7361d41a3dd66298403db Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=A9bastien=20Villemot?= <sebastien@dynare.org>
Date: Thu, 7 Feb 2013 11:52:59 +0100
Subject: [PATCH] Add more explicit error message when mixing ramsey_policy
 with varexo_det

---
 preprocessor/ModFile.cc | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/preprocessor/ModFile.cc b/preprocessor/ModFile.cc
index b2f958077..7aa034d7a 100644
--- a/preprocessor/ModFile.cc
+++ b/preprocessor/ModFile.cc
@@ -333,6 +333,12 @@ ModFile::transformPass()
       exit(EXIT_FAILURE);
     }
 
+  if (mod_file_struct.ramsey_policy_present && symbol_table.exo_det_nbr() > 0)
+    {
+      cerr << "ERROR: ramsey_policy is incompatible with deterministic exogenous variables" << endl;
+      exit(EXIT_FAILURE);
+    }
+
   if (!mod_file_struct.ramsey_policy_present)
     cout << "Found " << dynamic_model.equation_number() << " equation(s)." << endl;
   else