yapf tools

1 files changed, 10 insertions, 7 deletions

diff --git a/tools/line_count/summarize-history.py b/tools/line_count/summarize-history.py
index d2ef7ec324..80b0ed7a7e 100755
--- a/tools/line_count/summarize-history.py
+++ b/tools/line_count/summarize-history.py
@@ -13,22 +13,25 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-
 import subprocess
 import datetime
 
 # this script is only of historical interest: it's the script that was used to
 # bootstrap the dataset
 
+
 def daterange(start, end):
-  for n in range(int((end - start).days)):
-    yield start + datetime.timedelta(n)
+    for n in range(int((end - start).days)):
+        yield start + datetime.timedelta(n)
+
 
 start_date = datetime.date(2017, 3, 26)
 end_date = datetime.date(2017, 3, 29)
 
 for dt in daterange(start_date, end_date):
-  dmy = dt.strftime('%Y-%m-%d')
-  print dmy
-  subprocess.check_call(['tools/line_count/yaml2csv.py', '-i', '../count/%s.yaml' % dmy, '-d', dmy, '-o', '../count/%s.csv' % dmy])
-
+    dmy = dt.strftime('%Y-%m-%d')
+    print dmy
+    subprocess.check_call([
+        'tools/line_count/yaml2csv.py', '-i', '../count/%s.yaml' % dmy, '-d',
+        dmy, '-o', '../count/%s.csv' % dmy
+    ])