[Yt-svn] yt-commit r1795 - branches/yt-1.7/yt/lagos

mturk at wrangler.dreamhost.com mturk at wrangler.dreamhost.com
Wed Jul 7 13:02:43 PDT 2010


Author: mturk
Date: Wed Jul  7 13:02:43 2010
New Revision: 1795
URL: http://yt.enzotools.org/changeset/1795

Log:
Backporting fix for workless processors in parallel from trunk.



Modified:
   branches/yt-1.7/yt/lagos/BaseDataTypes.py

Modified: branches/yt-1.7/yt/lagos/BaseDataTypes.py
==============================================================================
--- branches/yt-1.7/yt/lagos/BaseDataTypes.py	(original)
+++ branches/yt-1.7/yt/lagos/BaseDataTypes.py	Wed Jul  7 13:02:43 2010
@@ -589,7 +589,7 @@
             # we're going to have to set the same thing several times
             data = [self._get_data_from_grid(grid, field)
                     for grid in self._get_grids()]
-            if len(data) == 0: data = None
+            if len(data) == 0: data = na.array([])
             else: data = na.concatenate(data)
             temp_data[field] = data
             # Now the next field can use this field



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