grammer.py: remove unnecessary call to handle_duplicate_index()
Since we handle this at the dataframe cration this call is redundant
now.
@@ -29,7 +29,7 @@ import types
import numpy as np
from trappy.stats.Topology import Topology
from trappy.stats import StatConf
-from trappy.utils import handle_duplicate_index, listify
+from trappy.utils import listify
def parse_num(tokens):
@@ -417,7 +417,6 @@ class Parser(object):
if data_frame.empty:
raise ValueError("No events found for {}".format(cls.name))
- data_frame = handle_duplicate_index(data_frame)
new_index = self._agg_df.index.union(data_frame.index)
if hasattr(cls, "pivot") and cls.pivot:
