fix codestyle issues

Author: keflavich

astroquery/vsa/core.py

@@ -74,7 +74,6 @@ def __init__(self, username=None, password=None, community=None,
         self.ARCHIVE_URL = self.BASE_URL + "ImageList"
         self.REGION_URL = self.BASE_URL + "WSASQL"
 
-
         self.database = database
         self.programme_id = programme_id
         self.session = None

astroquery/vsa/tests/test_vista_remote.py

@@ -15,6 +15,7 @@
 
 vista = vsa.core.VsaClass()
 
+
 @remote_data
 class TestVista:
 

astroquery/wfau/core.py

@@ -718,7 +718,7 @@ def query_cross_id_async(self, coordinates, radius=1*u.arcsec,
                              constraints="", attributes='default',
                              pairing='all', system='J2000',
                              get_query_payload=False,
-                      ):
+                             ):
         """
         Query the crossID server
 
@@ -787,9 +787,9 @@ def query_cross_id_async(self, coordinates, radius=1*u.arcsec,
         request_payload['qType'] = 'form'
         request_payload['selectList'] = attributes
         request_payload['uploadFile'] = 'file.txt'
-        if pairing not in ('nearest','all'):
+        if pairing not in ('nearest', 'all'):
             raise ValueError("pairing must be one of 'nearest' or 'all'")
-        request_payload['nearest'] = 0 if pairing=='nearest' else 1
+        request_payload['nearest'] = 0 if pairing == 'nearest' else 1
 
         # for some reason, this is required on the VISTA website
         if self.archive is not None:
@@ -803,7 +803,6 @@ def query_cross_id_async(self, coordinates, radius=1*u.arcsec,
         for crd in coordinates:
             fh.write("{0} {1}\n".format(crd.ra.deg, crd.dec.deg))
         fh.seek(0)
-        
 
         if hasattr(self, 'session') and self.logged_in():
             response = self.session.post(self.CROSSID_URL,
@@ -818,9 +817,8 @@ def query_cross_id_async(self, coordinates, radius=1*u.arcsec,
 
         raise NotImplementedError("It appears we haven't implemented the file "
                                   "upload correctly.  Help is needed.")
-                                  
 
-        #response = self._check_page(response.url, "query finished")
+        # response = self._check_page(response.url, "query finished")
 
         return response