ircd/ircd:Ⓜ️ extern event_max_size conf item; minor cleanup.

include/ircd/m/event.h

@@ -15,6 +15,8 @@ namespace ircd::m
 {
 	struct event;
 
+	extern conf::item<size_t> event_max_size;
+
 	bool my(const id::event &);
 	bool my(const event &);
 

ircd/http.cc

@@ -17,8 +17,6 @@ namespace ircd::http
 	namespace karma = spirit::karma;
 	namespace ascii = qi::ascii;
 
-	using spirit::unused_type;
-
 	using qi::lit;
 	using qi::string;
 	using qi::char_;
@@ -31,8 +29,8 @@ namespace ircd::http
 	using qi::attr;
 	using qi::eps;
 	using qi::attr_cast;
-
 	using karma::maxwidth;
+	using spirit::unused_type;
 
 	template<class it, class top = unused_type> struct grammar;
 	struct parser extern const parser;

ircd/m/event.cc

@@ -10,6 +10,13 @@
 
 #include <ircd/m/m.h>
 
+ircd::conf::item<size_t>
+ircd::m::event_max_size
+{
+	{ "name",     "m.event.max_size" },
+	{ "default",   65507L            },
+};
+
 ircd::m::id::event
 ircd::m::event_id(const event &event,
                   id::event::buf &buf)
@@ -36,15 +43,6 @@ ircd::m::event_id(const event &event)
 	return at<"event_id"_>(event);
 }
 
-namespace ircd::m
-{
-	conf::item<size_t> event_max_size
-	{
-		{ "name",     "m.event.max_size" },
-		{ "default",   65507L            },
-	};
-}
-
 void
 ircd::m::check_size(const event &event)
 {

ircd/m/request.cc

@@ -165,15 +165,15 @@ const
 		}
 	};
 
-	const auto &origin
-	{
-		unquote(at<"origin"_>(*this))
-	};
-
 	const ed25519::pk pk
 	{
-		[&origin, &key](auto &buf)
+		[this, &key](auto &buf)
 		{
+			const auto &origin
+			{
+				unquote(at<"origin"_>(*this))
+			};
+
 			m::keys::get(origin, key, [&buf]
 			(const string_view &key)
 			{