From bb5b1965c75cd633e0a94d50169ecd23c5d1ed06 Mon Sep 17 00:00:00 2001
From: Caner CANDAN <candan@trtp0634.fr.trt.thales>
Date: Wed, 18 Aug 2010 17:30:11 +0200
Subject: [PATCH] * eoDetSelect: when the call of howmany() returns 0 it is
 replaced by 1

---
 eo/src/eoDetSelect.h | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/eo/src/eoDetSelect.h b/eo/src/eoDetSelect.h
index 312053cbb..9f7cb8781 100644
--- a/eo/src/eoDetSelect.h
+++ b/eo/src/eoDetSelect.h
@@ -55,6 +55,12 @@ class eoDetSelect : public eoSelect<EOT>
     unsigned int pSize = _source.size();
     size_t target = howMany(pSize);
 
+    if ( target == 0 )
+	{
+	    eo::log << eo::warnings << "Call to a eoHowMany instance returns 0 (target=" << target << ") it will be replaced by 1 to continue." << std::endl;
+	    target = 1;
+	}
+
     _dest.resize(target);
 
     unsigned remain = target % pSize;