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authorTarek Ziade <tarek@ziade.org>2011-11-17 11:07:08 -0800
committerTarek Ziade <tarek@ziade.org>2011-11-17 11:07:08 -0800
commitb27cbb5efa3005728fe1c892a528a614e306bc5d (patch)
tree5f30eb50d16dcb12c6499400e0a2f732f28f309a
parentbcfc28fc3fc10f99bfe31f883f0e2ff90ae5f461 (diff)
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workaround a cache issue refers #258
--HG-- branch : distribute extra : rebase_source : c8897b0541098e34f4347621f54ed79ef32be229
-rw-r--r--CHANGES.txt1
-rw-r--r--pkg_resources.py4
2 files changed, 5 insertions, 0 deletions
diff --git a/CHANGES.txt b/CHANGES.txt
index 85b1c269..889dc34b 100644
--- a/CHANGES.txt
+++ b/CHANGES.txt
@@ -7,6 +7,7 @@ CHANGES
------
* Issue #249: Added options to exclude 2to3 fixers
+* Issue #258: Workaround a cache issue
------
0.6.23
diff --git a/pkg_resources.py b/pkg_resources.py
index e8dae8a4..4cc73bb8 100644
--- a/pkg_resources.py
+++ b/pkg_resources.py
@@ -508,6 +508,10 @@ class WorkingSet(object):
"""
seen = {}
for item in self.entries:
+ if item not in self.entry_keys:
+ # workaround a cache issue
+ continue
+
for key in self.entry_keys[item]:
if key not in seen:
seen[key]=1