--- appliance-tools-007.8/appcreate/partitionedfs.py.orig	2016-09-15 19:14:08.895912451 +0000
+++ appliance-tools-007.8/appcreate/partitionedfs.py	2016-09-15 19:24:12.223323876 +0000
@@ -77,7 +77,7 @@
 
             d = self.disks[p['disk']]
             d['numpart'] += 1
-            if d['numpart'] > 3 and self.partition_layout == 'msdos':
+            if d['numpart'] > 4 and self.partition_layout == 'msdos':
                 # Increase allocation of extended partition to hold this partition
                 d['extended'] += p['size']
                 p['type'] = 'logical'