style fixes

markhamstra · Jun 19, 2015 · 0486ae3 · 0486ae3
1 parent 8ed89a6
commit 0486ae3
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/python/pyspark/rdd.py b/python/pyspark/rdd.py
@@ -704,15 +704,16 @@ def pipe_objs(out):
                     out.write(s.encode('utf-8'))
                 out.close()
             Thread(target=pipe_objs, args=[pipe.stdin]).start()
+
             def check_return_code():
                 pipe.wait()
                 if pipe.returncode:
                     raise Exception("Pipe function `%s' exited "
-                       "with error code %d" % (command, pipe.returncode))
+                                    "with error code %d" % (command, pipe.returncode))
                 else:
                     return None
             return (x.rstrip(b'\n').decode('utf-8') for x in
-                      chain(iter(pipe.stdout.readline, b''), iter(check_return_code, None)))
+                    chain(iter(pipe.stdout.readline, b''), iter(check_return_code, None)))
         return self.mapPartitions(func)
 
     def foreach(self, f):