From 9629028552c28327963f1c7d03d920a73dec85b3 Mon Sep 17 00:00:00 2001
From: Jason Volk <jason@zemos.net>
Date: Thu, 11 Jul 2019 16:47:17 -0700
Subject: [PATCH] ircd::m: Assert non-empty event_id for the throwing
 index(event_id).

---
 ircd/m_event.cc | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/ircd/m_event.cc b/ircd/m_event.cc
index 14a6e0ab6..d864aa3aa 100644
--- a/ircd/m_event.cc
+++ b/ircd/m_event.cc
@@ -1693,18 +1693,14 @@ catch(const json::not_found &)
 ircd::m::event::idx
 ircd::m::index(const event &event,
                std::nothrow_t)
-try
 {
 	return index(event.event_id, std::nothrow);
 }
-catch(const json::not_found &)
-{
-	return 0;
-}
 
 ircd::m::event::idx
 ircd::m::index(const event::id &event_id)
 {
+	assert(event_id);
 	const auto ret
 	{
 		index(event_id, std::nothrow)