fix: no comm attribute on group in redistribute

radiocosmology · Apr 10, 2019 · be655b0 · be655b0
1 parent 507e33b
commit be655b0
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/caput/memh5.py b/caput/memh5.py
@@ -1690,7 +1690,7 @@ def _tree_crawl(group):
                     # Note that this clause is on the FOR.
                     else:
                         # If we are here we didn't find a matching axis, emit a warning
-                        if group.comm.rank == 0:
+                        if self.comm.rank == 0:
                             warnings.warn(('Could not find an axis (out of %s)'
                                             + 'to distributed dataset %s over.') % (str(dist_axis), name))