Add inventory images for tubes.

2013-03-18 23:01:09 -03:00
parent 1695a18641
commit 6889ab0419
1 changed files with 2 additions and 2 deletions
--- a/tubes.lua
+++ b/tubes.lua
@ -157,7 +157,7 @@ for zp = 0, 1 do
 	if tname ~= "000000" then
 		tgroups = {snappy=3, tube=1, not_in_creative_inventory=1}
 		tubedesc = desc.." ("..tname..")... You hacker, you."
-		iimg=nil
+		iimg=plain_textures[1]
 		wscale = {x=1,y=1,z=1}
 	else
 		tgroups = {snappy=3, tube=1}