X-Git-Url: http://xvm.mit.edu/gitweb/invirt/packages/invirt-web.git/blobdiff_plain/fe18346ed6628e4e900ef9ab1105cdabbb94abd3..7077ad5224ba9f02964a1afa0045ef67d2bc956f:/webcommon.py

diff --git a/webcommon.py b/webcommon.py
index 1b39a2c..4b58e6b 100644
--- a/webcommon.py
+++ b/webcommon.py
@@ -48,7 +48,7 @@ class Global(object):
 
     def clear(self):
         """Clear the state so future accesses reload it."""
-        for attr in self.__dict__:
+        for attr in list(self.__dict__):
             if attr.startswith('__cache_'):
                 delattr(self, attr)