fix, good lua

game/engines/default/engine/Emote.lua

@@ -32,17 +32,18 @@ frame_oy2 = 15
 --- @string text
 -- @int[opt=60] dur
 -- @param[opt=colors.Black] color
-function _M:init(text, dur, color)
+function _M:init(text, dur, color, font)
 	self.text = text
 	self.dur = dur or 60
 	self.color = color or colors.BLACK
+	self.use_font = font
 
-	Base.init(self, {font = {"/data/font/DroidSans-Bold.ttf", 16}})
+	Base.init(self, {font = self.use_font or {"/data/font/DroidSans-Bold.ttf", 16}})
 end
 
 --- on loaded
 function _M:loaded()
-	Base.init(self, {font = {"/data/font/DroidSans-Bold.ttf", 16}})
+	Base.init(self, {font = self.use_font or {"/data/font/DroidSans-Bold.ttf", 16}})
 end
 
 --- Serialization
@@ -61,6 +62,7 @@ end
 function _M:generate()
 	-- Draw UI
 	local w, h = self.font:size(self.text)
+	w=w*1.1
 	self.w, self.h = w - frame_ox1 + frame_ox2, h - frame_oy1 + frame_oy2
 
 	local s = core.display.newSurface(w, h)

game/engines/default/engine/interface/ActorTalents.lua

@@ -1081,9 +1081,9 @@ function _M:triggerTalent(tid, name, ...)
 	name = name or "trigger"
 	if t[name] then
 		self.__talent_running = t
-		local r1, r2, r3, r4, r5, r6, r7, r8 = t[name](self, t, ...)
+		local ret = {t[name](self, t, ...)}
 		self.__talent_running = nil
-		return r1, r2, r3, r4, r5, r6, r7, r8 -- UHHHHHHHH :/ but unpack() doesnt work with nils in the list and it's quite possible some talent does return things this way
+		return unpack(ret, 1, table.maxn(ret))
 	end
 end
 
@@ -1093,9 +1093,9 @@ function _M:callTalent(tid, name, ...)
 	name = name or "trigger"
 	if t[name] then
 		self.__talent_running = t
-		local r1, r2, r3, r4, r5, r6, r7, r8 = t[name](self, t, ...)
+		local ret = {t[name](self, t, ...)}
 		self.__talent_running = nil
-		return r1, r2, r3, r4, r5, r6, r7, r8 -- UHHHHHHHH :/ but unpack() doesnt work with nils in the list and it's quite possible some talent does return things this way
+		return unpack(ret, 1, table.maxn(ret))
 	end
 end