copy from intllib

This is a fork of the 5.0.1 version i.e. stable-5 branch for the limited purpose of the game_intllib project. This project is aiming at LUA-code translation in compliance to the GNU gettext toolchain and intentionally has the limited scope of a 'one-lamguage' server solution. This means the server 'language=' settings chooses one main language and both the translation of S(string") tags in the LUA-code is server driven.

README.txt

@@ -15,7 +15,7 @@ The Minetest Game github master HEAD is generally compatible with the github
 master HEAD of the Minetest engine.
 
 Additionally, when the Minetest engine is tagged to be a certain version (eg.
-0.4.10), Minetest Game is tagged with the version too.
+5.0.1), Minetest Game is tagged with the version too.
 
 When stable releases are made, Minetest Game is packaged and made available in
 	http://minetest.net/downloads/

mods/dungeon_loot/mapgen.lua

@@ -88,18 +88,20 @@ local function populate_chest(pos, rand, dungeontype)
 				amount = rand:next(loot.count[1], loot.count[2])
 			end
 
-			if itemdef.tool_capabilities then
-				for n = 1, amount do
-					local wear = rand:next(0.20 * 65535, 0.75 * 65535) -- 20% to 75% wear
-					table.insert(items, ItemStack({name = loot.name, wear = wear}))
+			if itemdef then
+				if itemdef.tool_capabilities then
+					for n = 1, amount do
+						local wear = rand:next(0.20 * 65535, 0.75 * 65535) -- 20% to 75% wear
+						table.insert(items, ItemStack({name = loot.name, wear = wear}))
+					end
+				elseif itemdef.stack_max == 1 then
+					-- not stackable, add separately
+					for n = 1, amount do
+						table.insert(items, loot.name)
+					end
+				else
+					table.insert(items, ItemStack({name = loot.name, count = amount}))
 				end
-			elseif itemdef.stack_max == 1 then
-				-- not stackable, add separately
-				for n = 1, amount do
-					table.insert(items, loot.name)
-				end
-			else
-				table.insert(items, ItemStack({name = loot.name, count = amount}))
 			end
 		end
 	end

mods/game_intllib/LICENSE.md

@@ -0,0 +1,25 @@
+
+This is free and unencumbered software released into the public domain.
+
+Anyone is free to copy, modify, publish, use, compile, sell, or
+distribute this software, either in source code form or as a compiled
+binary, for any purpose, commercial or non-commercial, and by any
+means.
+
+In jurisdictions that recognize copyright laws, the author or authors
+of this software dedicate any and all copyright interest in the
+software to the public domain. We make this dedication for the benefit
+of the public at large and to the detriment of our heirs and
+successors. We intend this dedication to be an overt act of
+relinquishment in perpetuity of all present and future rights to this
+software under copyright law.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+For more information, please refer to <http://unlicense.org/>