# HG changeset patch
# User Matthew Wild <mwild1@gmail.com>
# Date 1373886951 -3600
# Node ID 60b3b6d2736465cb613037f5e394f360e9d74965
# Parent  cef2a1122b431c64bc3f41ff8261b0c50cb3e373
util.events: Remove varargs, event handlers can now only accept a single parameter

diff -r cef2a1122b43 -r 60b3b6d27364 util/events.lua
--- a/util/events.lua	Mon Jul 15 11:44:49 2013 +0100
+++ b/util/events.lua	Mon Jul 15 12:15:51 2013 +0100
@@ -60,11 +60,11 @@
 			remove_handler(event, handler);
 		end
 	end;
-	local function fire_event(event, ...)
-		local h = handlers[event];
+	local function fire_event(event_name, event_data)
+		local h = handlers[event_name];
 		if h then
 			for i=1,#h do
-				local ret = h[i](...);
+				local ret = h[i](event_data);
 				if ret ~= nil then return ret; end
 			end
 		end