Ignore .name directories and files

Signed-off-by: Craig Robbins <kde.psych@gmail.com>

builtin/mainmenu/modmgr.lua

@@ -17,9 +17,10 @@
 
 --------------------------------------------------------------------------------
 function get_mods(path,retval,modpack)
+	local mods = core.get_dirlist(path, true)
 	
-	local mods = core.get_dirlist(path,true)
-	for i=1,#mods,1 do
+	for i=1, #mods, 1 do
+		if mods[i]:sub(1,1) ~= "." then
 			local toadd = {}
 			local modpackfile = nil
 
@@ -43,6 +44,7 @@ function get_mods(path,retval,modpack)
 				table.insert(retval,toadd)
 			end
 		end
+	end
 end
 
 --modmanager implementation

builtin/mainmenu/tab_texturepacks.lua

@@ -31,12 +31,14 @@ local function render_texture_pack_list(list)
 	local retval = ""
 
 	for i, v in ipairs(list) do
+		if v:sub(1,1) ~= "." then
 			if retval ~= "" then
 				retval = retval ..","
 			end
 
 			retval = retval .. core.formspec_escape(v)
 		end
+	end
 
 	return retval
 end