BUG: don't use __builtin__.sum in Series.order, address GH #327

pandas-dev · Nov 3, 2011 · 322cedd · 322cedd
1 parent 0f337e7
commit 322cedd
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/pandas/core/series.py b/pandas/core/series.py
@@ -1320,11 +1320,11 @@ def _try_mergesort(arr):
             argsorted = argsorted[::-1]
 
         if na_last:
-            n = sum(good)
+            n = good.sum()
             sortedIdx[:n] = idx[good][argsorted]
             sortedIdx[n:] = idx[bad]
         else:
-            n = sum(bad)
+            n = bad.sum()
             sortedIdx[n:] = idx[good][argsorted]
             sortedIdx[:n] = idx[bad]