Fix issue with reversed function in py34

open2c · May 25, 2017 · 0a495f1 · 0a495f1
1 parent 286a936
commit 0a495f1
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/cooler/cli/aggregate.py b/cooler/cli/aggregate.py
@@ -242,7 +242,7 @@ def zoomify(ctx, cool_uri, nproc, chunksize, balance, balance_args, out):
             balance_args = shlex.split(balance_args)
         logger.debug('Balancing args: {}'.format(balance_args))
 
-        for level, res in reversed(zoom_levels.items()):
+        for level, res in reversed(list(zoom_levels.items())):
             uri = outfile + '::' + str(level)
             if level == str(n_zooms):
                 if 'weight' in api.Cooler(uri).bins():