diff --git a/.gitignore b/.gitignore
index 0d20b64..68b5ef7 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,6 @@
+build
 *.pyc
+*.csv
+*.json
+*.swp
+*.egg-info
diff --git a/transport/etl.py b/transport/etl.py
index 2b0699e..162e185 100644
--- a/transport/etl.py
+++ b/transport/etl.py
@@ -109,7 +109,7 @@ class Transporter(Process):
         SEGMENT_COUNT = 6
         MAX_ROWS = 1000000
         # _df = self.read()
-        _segments = np.array_split(np.range(_df.shape[0]),SEGMENT_COUNT) if _df.shape[0] > MAX_ROWS else np.array( [np.arange(_df.shape[0])])
+        _segments = np.array_split(np.arange(_df.shape[0]),SEGMENT_COUNT) if _df.shape[0] > MAX_ROWS else np.array( [np.arange(_df.shape[0])])
         # _index = 0