10472: Use itervalues() instead of iteritems() if key is not used.

Arvados-DCO-1.1-Signed-off-by: Tom Clegg <tclegg@veritasgenetics.com>

diff --git a/tools/crunchstat-summary/crunchstat_summary/summarizer.py b/tools/crunchstat-summary/crunchstat_summary/summarizer.py
index 17af9c70ac35814ac2c9b6fc953f221c186ee280..f692469436bb110ee8fb12323f7b6655604587c2 100644 (file)
--- a/tools/crunchstat-summary/crunchstat_summary/summarizer.py
+++ b/tools/crunchstat-summary/crunchstat_summary/summarizer.py
@@ -533,7 +533,7 @@ class MultiSummarizer(object):
     def text_report(self):
         txt = ''
         d = self._descendants()
-        for cname, child in d.iteritems():
+        for child in d.itervalues():
             if len(d) > 1:
                 txt += '### Summary for {} ({})\n'.format(
                     child.label, child.process['uuid'])