From 24797bfa22dbfcab2ad085a2a0e9943dd932db25 Mon Sep 17 00:00:00 2001
From: Jason Volk <jason@zemos.net>
Date: Sat, 12 May 2018 19:43:57 -0700
Subject: [PATCH] ircd::m::hook: Add call counter.

---
 include/ircd/m/hook.h | 1 +
 ircd/m/m.cc           | 1 +
 2 files changed, 2 insertions(+)

diff --git a/include/ircd/m/hook.h b/include/ircd/m/hook.h
index a83fb6f35..e67102e70 100644
--- a/include/ircd/m/hook.h
+++ b/include/ircd/m/hook.h
@@ -28,6 +28,7 @@ struct ircd::m::hook
 	m::event matching;
 	std::function<void (const m::event &)> function;
 	bool registered {false};
+	size_t calls {0};
 
 	string_view site_name() const;
 	site *find_site() const;
diff --git a/ircd/m/m.cc b/ircd/m/m.cc
index bb48e4061..a1dcdcd82 100644
--- a/ircd/m/m.cc
+++ b/ircd/m/m.cc
@@ -3137,6 +3137,7 @@ ircd::m::hook::site::call(hook &hook,
                           const event &event)
 try
 {
+	++hook.calls;
 	hook.function(event);
 }
 catch(const std::exception &e)