From 8d7020d1470438fec0b44668a063a67aba7b80c5 Mon Sep 17 00:00:00 2001
From: Vladimir Byko-Ianko <v.bykoianko@corp.mail.ru>
Date: Wed, 6 Apr 2016 11:36:41 +0300
Subject: [PATCH] Diagnostic info for GetNodeAttrs().

---
 storage/storage.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/storage/storage.cpp b/storage/storage.cpp
index c03461d494..d9a8fe4cc0 100644
--- a/storage/storage.cpp
+++ b/storage/storage.cpp
@@ -1300,7 +1300,7 @@ void Storage::GetNodeAttrs(TCountryId const & countryId, NodeAttrs & nodeAttrs)
 
   vector<TCountryTreeNode const *> nodes;
   m_countries.Find(countryId, nodes);
-  CHECK(!nodes.empty(), ());
+  CHECK(!nodes.empty(), (countryId));
   // If nodes.size() > 1 countryId corresponds to a disputed territories.
   // In that case it's guaranteed that most of attributes are equal for
   // each element of nodes. See Country class description for further details.