util.events: Dispatch code now accepts a variable number of arguments

1 files changed, 4 insertions, 4 deletions

diff --git a/util/events.lua b/util/events.lua
index dc294a55..3816f30b 100644
--- a/util/events.lua
+++ b/util/events.lua
@@ -52,9 +52,9 @@ function new()
 	local function _create_dispatcher(event) -- FIXME duplicate code in fire_event

 		local h = handlers[event];

 		if not h then h = {}; handlers[event] = h; end

-		local dispatcher = function(data)

+		local dispatcher = function(...)

 			for _, handler in ipairs(h) do

-				local ret = handler(data);

+				local ret = handler(...);

 				if ret ~= nil then return ret; end

 			end

 		end;

@@ -64,11 +64,11 @@ function new()
 	local function get_dispatcher(event)

 		return dispatchers[event] or _create_dispatcher(event);

 	end;

-	local function fire_event(event, data) -- FIXME duplicates dispatcher code

+	local function fire_event(event, ...) -- FIXME duplicates dispatcher code

 		local h = handlers[event];

 		if h then

 			for _, handler in ipairs(h) do

-				local ret = handler(data);

+				local ret = handler(...);

 				if ret ~= nil then return ret; end

 			end

 		end