Description: Allow low resource Ubuntu flavours to install on small disks.
Author: Jonathan Marsden <jmarsden@fastmail.fm>
Bug: https://bugs.launchpad.net/ubuntu/+source/ubiquity/+bug/775124
--- ubiquity/plugins/ubi-prepare.py~	2011-08-31 02:13:42.000000000 -0700
+++ ubiquity/plugins/ubi-prepare.py	2011-09-03 12:06:51.706081072 -0700
@@ -332,6 +332,12 @@
         # TODO substitute into the template for the state box.
         min_disk_size = size * 2 # fudge factor.
 
+        # Revert Evan Dandrea 'fudge factor' for low resource flavours
+		if os.path.exists('/cdrom/preseed/lubuntu.seed'):
+            min_disk_size = size + (600 * 1024 * 1024)	# 600MB
+		if os.path.exists('/cdrom/preseed/xubuntu.seed'):
+            min_disk_size = size + (600 * 1024 * 1024)	# 600MB
+
         # Set minimum size to 8GB if current minimum size is larger
         # than 8GB and we still have an extra 20% of free space
         if min_disk_size > max_size and size * 1.2 < max_size: