diff --git a/pipes.lua b/pipes.lua
index 2929d03..7b66c4e 100644
--- a/pipes.lua
+++ b/pipes.lua
@@ -1,5 +1,4 @@
 
-
 --[[
 
 most of this code is blatantly stolen from the technic wires system.
@@ -8,7 +7,7 @@ but machines cannot. the sources determines the type of fluid in a system.
 
 
 
-
+ 
 ]]
 
 
@@ -183,4 +182,4 @@ function bitumen.gen_pipe_nodebox(x1, y1, z1, x2, y2, z2, size)
 		table.insert(box, box_z2)
 	end
 	return box
-end
\ No newline at end of file
+end