From 93ad61538951d9f4123959bab25b601377ffa959 Mon Sep 17 00:00:00 2001
From: maartenkeijzer <maartenkeijzer>
Date: Thu, 6 Oct 2005 18:10:13 +0000
Subject: [PATCH] fix

---
 eo/contrib/mathsym/symreg.cpp | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/eo/contrib/mathsym/symreg.cpp b/eo/contrib/mathsym/symreg.cpp
index ee114964..35430f50 100644
--- a/eo/contrib/mathsym/symreg.cpp
+++ b/eo/contrib/mathsym/symreg.cpp
@@ -210,11 +210,6 @@ int main(int argc, char* argv[]) {
     if (meas_param == 1) meas = ErrorMeasure::mean_squared;
 
     
-    if (functions_added == 0) {
-	cout << "ERROR: no functions defined" << endl;
-	exit(1);
-    }
-    
     /* End parsing */
     if (parser.userNeedsHelp())
     {
@@ -222,6 +217,12 @@ int main(int argc, char* argv[]) {
 	return 1;
     }
     
+    if (functions_added == 0) {
+	cout << "ERROR: no functions defined" << endl;
+	exit(1);
+    }
+    
+    
     Dataset dataset;
     dataset.load_data(datafile.value());