addfile ./dummy.diff
hunk ./dummy.diff 1
+--- haskell-devscripts-0.6.12.old/debian/haskell-devscripts.install	2008-03-22 20:28:43.000000000 +0000
++++ haskell-devscripts-0.6.12/debian/haskell-devscripts.install	2008-06-04 17:44:49.000000000 +0000
+@@ -7,4 +7,4 @@
+ dh_haskell_prep 	usr/bin/
+ prerm-ghc		usr/share/debhelper/autoscripts/
+-postinst-ghc		usr/share/debhelper/autoscripts/
++postinst-ghc		usr/share/debhelper/autoscripts/
+ Dh_Haskell.pm		usr/share/haskell-devscripts/
+diff -ruN haskell-devscripts-0.6.12.old/dh_haskell_install haskell-devscripts-0.6.12/dh_haskell_install
hunk ./series 1
+dummy.diff