From: ShadowNinja <shadowninja@minetest.net>
Date: Mon, 3 Feb 2014 22:57:19 +0000 (-0500)
Subject: Escape texture pack names
X-Git-Url: http://81.2.79.47:8989/gitweb/?a=commitdiff_plain;h=fbef701bcddb4a85e25fb9ff6ead07c820b1158d;p=zefram%2Fminetest%2Fminetest_engine.git

Escape texture pack names
---

diff --git a/builtin/mainmenu.lua b/builtin/mainmenu.lua
index 7fa5ff6c..5a5fe3b7 100644
--- a/builtin/mainmenu.lua
+++ b/builtin/mainmenu.lua
@@ -210,12 +210,12 @@ end
 function menu.render_texture_pack_list(list)
 	local retval = ""
 
-	for i,v in ipairs(list) do
+	for i, v in ipairs(list) do
 		if retval ~= "" then
 			retval = retval ..","
 		end
 
-		retval = retval .. v
+		retval = retval .. engine.formspec_escape(v)
 	end
 
 	return retval