From 5c177292f5239601dedc7742d351961c60537543 Mon Sep 17 00:00:00 2001
From: Marco Biasini <marco.biasini@unibas.ch>
Date: Thu, 25 Nov 2010 15:32:08 +0100
Subject: [PATCH] fix GetQualifiedName for empty chain names

---
 modules/mol/base/src/impl/residue_impl.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/mol/base/src/impl/residue_impl.cc b/modules/mol/base/src/impl/residue_impl.cc
index 8a92cb01e..75590b1fe 100644
--- a/modules/mol/base/src/impl/residue_impl.cc
+++ b/modules/mol/base/src/impl/residue_impl.cc
@@ -390,7 +390,7 @@ void ResidueImpl::DeleteAllAtoms() {
 
 String ResidueImpl::GetQualifiedName() const {
   String chain_name=this->GetChain()->GetName();
-  return (chain_name==" " ? "" :  chain_name+".")+
+  return ((chain_name==" " || chain_name=="") ? "" :  chain_name+".")+
          this->GetKey()+
          this->GetNumber().AsString();
 }
-- 
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