SirSengir/BuildCraft — pull request #189 by Xhamolk (2012-08-28 22:27:04+00:00)
Title: Update common/buildcraft/transport/PipeTransportItems.java

It wasn't checking if an adjacent pipe would accept input from that orientation,
Now it is.

It's certainly a (minor) bug, since it ignores the inputOpen(Orientation) check, which is by default true.

However, for my mod i need that check to work.