From e340d44acbac6175cdcfb93335ad86f9a2b72c46 Mon Sep 17 00:00:00 2001
From: Duncan Mortimer <duncan.mortimer@ndcn.ox.ac.uk>
Date: Mon, 23 Jul 2007 16:09:00 +0000
Subject: [PATCH] Fix to exit code on bad command line

---
 make_dyadic_vectors.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/make_dyadic_vectors.cc b/make_dyadic_vectors.cc
index a0baeca..e92435c 100644
--- a/make_dyadic_vectors.cc
+++ b/make_dyadic_vectors.cc
@@ -13,7 +13,7 @@ int main ( int argc, char **argv ){
   if(argc<4){
     cerr<<"usage: make_dyadic_vectors <theta_vol> <phi_vol> [mask] <output>"<<endl;
     cerr<<"[mask] is optional"<<endl;
-    exit(0);
+    exit(1);
   }
 
   volume4D<float> ths,phs;
-- 
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