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-rw-r--r--DistUpgrade/DistUpgradeCache.py4
1 files changed, 4 insertions, 0 deletions
diff --git a/DistUpgrade/DistUpgradeCache.py b/DistUpgrade/DistUpgradeCache.py
index ff3802fa..c46a0e69 100644
--- a/DistUpgrade/DistUpgradeCache.py
+++ b/DistUpgrade/DistUpgradeCache.py
@@ -39,6 +39,10 @@ class MyCache(apt.Cache):
pm.GetArchives(fetcher, self._list, self._records)
return fetcher.FetchNeeded
@property
+ def additionalRequiredSpace(self):
+ """ get the size of the additonal required space on the fs """
+ return self._depcache.UsrSize
+ @property
def isBroken(self):
""" is the cache broken """
return self._depcache.BrokenCount > 0