SERVER-23312 Format Python files with yapf

1 files changed, 10 insertions, 7 deletions

diff --git a/buildscripts/aggregate_tracefiles.py b/buildscripts/aggregate_tracefiles.py
index 8f1db7851c9..8ff46194ebc 100644
--- a/buildscripts/aggregate_tracefiles.py
+++ b/buildscripts/aggregate_tracefiles.py
@@ -2,11 +2,12 @@ import subprocess
 import os
 import sys
 from optparse import OptionParser
-
 """ This script aggregates several tracefiles into one tracefile
  All but the last argument are input tracefiles or .txt files which list tracefiles.
  The last argument is the tracefile to which the output will be written
 """
+
+
 def aggregate(inputs, output):
     """Aggregates the tracefiles given in inputs to a tracefile given by output"""
     args = ['lcov']
@@ -17,18 +18,20 @@ def aggregate(inputs, output):
     args += ['-o', output]
 
     print ' '.join(args)
-    
-    return subprocess.call(args)  
+
+    return subprocess.call(args)
+
 
 def getfilesize(path):
     if not os.path.isfile(path):
         return 0
     return os.path.getsize(path)
 
-def main ():
+
+def main():
     inputs = []
 
-    usage = "usage: %prog input1.info input2.info ... output.info" 
+    usage = "usage: %prog input1.info input2.info ... output.info"
     parser = OptionParser(usage=usage)
 
     (options, args) = parser.parse_args()
@@ -43,12 +46,12 @@ def main ():
                 inputs.append(path)
 
         elif ext == '.txt':
-            inputs += [line.strip() for line in open(path) 
-                        if getfilesize(line.strip()) > 0]
+            inputs += [line.strip() for line in open(path) if getfilesize(line.strip()) > 0]
         else:
             return "unrecognized file type"
 
     return aggregate(inputs, args[-1])
 
+
 if __name__ == '__main__':
     sys.exit(main())