From 2d88c79d4a624f1a6624f5d229f709db45215268 Mon Sep 17 00:00:00 2001
From: Christophe Palmann <christophe.palmann@c-s.fr>
Date: Tue, 2 Dec 2014 12:24:56 +0100
Subject: [PATCH] ENH: bandmathx app

---
 Applications/Utils/otbBandMathX.cxx | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/Applications/Utils/otbBandMathX.cxx b/Applications/Utils/otbBandMathX.cxx
index bc49606954..409f21bfd5 100644
--- a/Applications/Utils/otbBandMathX.cxx
+++ b/Applications/Utils/otbBandMathX.cxx
@@ -210,12 +210,9 @@ private:
 
     if ( IsParameterEnabled("exp") )
     {
-      std::vector<std::string> stringList = GetParameterStringList("exp");
-      for(int s=0; s<stringList.size(); s++)
-        {
-          otbAppLogINFO( << stringList[s] << std::endl );
-          m_Filter->SetExpression(stringList[s]);
-        }
+      std::string string = GetParameterString("exp");
+      otbAppLogINFO( << string << std::endl );
+      m_Filter->SetExpression(string);
     }
 
     if ( IsParameterEnabled("incontext") )
-- 
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