From 7f4716c5e589e0cec625d74abdbff7a6032003af Mon Sep 17 00:00:00 2001
From: Jason Volk <jason@zemos.net>
Date: Thu, 3 May 2018 20:11:16 -0700
Subject: [PATCH] modules/client/sync: Use a real error log message on polylog
 sync backout.

---
 modules/client/sync.cc | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/modules/client/sync.cc b/modules/client/sync.cc
index b8e24c2cd..8b2939a68 100644
--- a/modules/client/sync.cc
+++ b/modules/client/sync.cc
@@ -591,7 +591,13 @@ polylog_sync(client &client,
 {
 	const unwind::exceptional uw{[&sp]
 	{
-		std::cout << "polylog sync ERROR: " << sp.since << " to " << sp.current << " (though: " << m::vm::current_sequence << ") " << std::endl;
+		log::error
+		{
+			"polylog sync ERROR %lu to %lu (vm @ %zu)"
+			,sp.since
+			,sp.current
+			,m::vm::current_sequence
+		};
 	}};
 
 	{