diff --git a/urbackupclient/RestoreFiles.cpp b/urbackupclient/RestoreFiles.cpp
index 2f4f53cb..0b3856ef 100644
--- a/urbackupclient/RestoreFiles.cpp
+++ b/urbackupclient/RestoreFiles.cpp
@@ -642,7 +642,7 @@ bool RestoreFiles::openFiles(std::map<std::string, IFsFile*>& open_files, bool&
 				}
 
 				str_map::iterator it_tids = extra.find("tids");
-				if (it_tids != extra.begin())
+				if (it_tids != extra.end())
 				{
 					std::vector<std::string> toks;
 					Tokenize(it_tids->second, toks, ",");