From c377bf3efabfcc9177aa55fe0d1f5ef691e4ea3c Mon Sep 17 00:00:00 2001
From: cyril soler <csoler@users.sourceforge.net>
Date: Fri, 10 Mar 2017 15:12:10 +0100
Subject: [PATCH] fixed debug output for groups with no data

---
 libretroshare/src/gxs/rsgenexchange.cc | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/libretroshare/src/gxs/rsgenexchange.cc b/libretroshare/src/gxs/rsgenexchange.cc
index eea94aea8..a2039ef0d 100644
--- a/libretroshare/src/gxs/rsgenexchange.cc
+++ b/libretroshare/src/gxs/rsgenexchange.cc
@@ -1322,11 +1322,9 @@ bool RsGenExchange::getGroupData(const uint32_t &token, std::vector<RsGxsGrpItem
 					delete item;
 				}
 			}
-			else
-			{
-				std::cerr << "RsGenExchange::getGroupData() ERROR deserialising item. Item type is probably not handled. Data is: " << RsUtil::BinToHex((unsigned char*)data.bin_data,std::min(50u,data.bin_len)) << ((data.bin_len>50)?"...":"") << std::endl;
-				std::cerr << std::endl;
-			}
+			else if(data.bin_len > 0)
+				std::cerr << "(EE) RsGenExchange::getGroupData() Item type is probably not handled. Data is: " << RsUtil::BinToHex((unsigned char*)data.bin_data,std::min(50u,data.bin_len)) << ((data.bin_len>50)?"...":"") << std::endl;
+
 			delete *lit;
 		}
 	}