From ed637d48f09ebe68a86166a966b29483436d180d Mon Sep 17 00:00:00 2001
From: Jason Volk <jason@zemos.net>
Date: Wed, 11 Apr 2018 18:43:45 -0700
Subject: [PATCH] ircd::m::dbs: Fix issues with origins index key split.

---
 ircd/m/dbs.cc | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/ircd/m/dbs.cc b/ircd/m/dbs.cc
index dd722ec21..357c19349 100644
--- a/ircd/m/dbs.cc
+++ b/ircd/m/dbs.cc
@@ -701,7 +701,9 @@ ircd::m::dbs::room_origins_key(const string_view &amalgam)
 	return
 	{
 		{ s.first },
-		{ end(s.first), end(s.second) }
+		!empty(s.second)?
+			string_view{begin(s.second) - 1, end(s.second)}:
+			string_view{}
 	};
 }