[Yt-svn] yt-commit r1260 - trunk/yt/lagos
mturk at wrangler.dreamhost.com
mturk at wrangler.dreamhost.com
Sun Apr 19 11:11:27 PDT 2009
Author: mturk
Date: Sun Apr 19 11:11:25 2009
New Revision: 1260
URL: http://yt.spacepope.org/changeset/1260
Log:
Found another corner case (very quickly!) that this fixes
Modified:
trunk/yt/lagos/BaseDataTypes.py
Modified: trunk/yt/lagos/BaseDataTypes.py
==============================================================================
--- trunk/yt/lagos/BaseDataTypes.py (original)
+++ trunk/yt/lagos/BaseDataTypes.py Sun Apr 19 11:11:25 2009
@@ -170,7 +170,8 @@
for key in self.data.keys():
del self.data[key]
del self.data
- for grid in self._grids: grid.clear_data()
+ if self._grids is not None:
+ for grid in self._grids: grid.clear_data()
self.data = {}
def has_key(self, key):
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