Alphabetical sorting of texture packs in menu (fixes #3487)

kilbith · est31 · commit 382ab969d4de · 2015-12-26T21:53:12.000+01:00
diff --git a/builtin/mainmenu/tab_texturepacks.lua b/builtin/mainmenu/tab_texturepacks.lua
@@ -17,12 +17,16 @@
 
 --------------------------------------------------------------------------------
 local function filter_texture_pack_list(list)
-	local retval = {fgettext("None")}
+	local retval = {}
 	for _, item in ipairs(list) do
 		if item ~= "base" then
 			table.insert(retval, item)
 		end
 	end
+
+	table.sort(retval)
+	table.insert(retval, 1, fgettext("None"))
+
 	return retval
 end
 
