Index: tracing/tracing/value/histogram_set.py |
diff --git a/tracing/tracing/value/histogram_set.py b/tracing/tracing/value/histogram_set.py |
index a294a77c8ced3ad4bca9d4bac2e8bb7ffa616dd3..e06a4d02e4e488c44c7e9d7c6f0443bc3de707b8 100644 |
--- a/tracing/tracing/value/histogram_set.py |
+++ b/tracing/tracing/value/histogram_set.py |
@@ -54,9 +54,7 @@ class HistogramSet(object): |
histograms = self |
def HandleDiagnosticMap(dm): |
for diag in dm.itervalues(): |
- if isinstance( |
- diag, (histogram_module.RelatedHistogramSet, |
- histogram_module.RelatedHistogramMap)): |
+ if isinstance(diag, histogram_module.RelatedHistogramMap): |
diag.Resolve(histograms) |
for hist in self: |