From e1506935a12cdfe96767078e3179a59a9a67f38a Mon Sep 17 00:00:00 2001
From: Celtic Minstrel <celtic.minstrel.ca@some.place>
Date: Sat, 4 Aug 2018 23:36:49 -0400
Subject: [PATCH] Support bonus="string" in [objectives][gold_carryover]

This will take the string as an explanation of a condition that needs to be satisfied to receive an early finish bonus.
---
 data/lua/wml/objectives.lua | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/data/lua/wml/objectives.lua b/data/lua/wml/objectives.lua
index dad3198daad..20d39226eae 100644
--- a/data/lua/wml/objectives.lua
+++ b/data/lua/wml/objectives.lua
@@ -121,6 +121,9 @@ function wml_actions.objectives.gold_carryover.generate(cfg, default_bullet)
 			local bonus_string = wesnoth.format(_"Early finish bonus &times;$multiple.", {multiple = obj.bonus})
 			gold_carryover = color_prefix(r, g, b) .. gold_carryover_bullet
 				.. "<small>" ..  bonus_string .. "</small></span>\n"
+		elseif type(obj.bonus) == 'string' or (type(obj.bonus) == 'userdata' and getmetatable(obj.bonus) == 'translatable string') then
+			gold_carryover = color_prefix(r, g, b) .. gold_carryover_bullet
+				.. "<small>" .. _"Early finish bonus if:" .. " " ..  obj.bonus .. "</small></span>\n"
 		end
 	end