Fix pep8 violations.

2 files changed, 4 insertions, 3 deletions

diff --git a/pandora/client.py b/pandora/client.py
index 4a8a26d..3cc2538 100644
--- a/pandora/client.py
+++ b/pandora/client.py
@@ -263,7 +263,8 @@ class APIClient(BaseAPIClient):
 
         if not station_id:
             raise errors.ParameterMissing("The 'station_id' param must be "
-                                          "defined, got: '{}'".format(station_id))
+                                          "defined, got: '{}'"
+                                          .format(station_id))
 
         ad_metadata = self.get_ad_metadata(ad_token)
         ad_metadata["stationId"] = station_id
diff --git a/pandora/models/pandora.py b/pandora/models/pandora.py
index 3a901e5..946e5fc 100644
--- a/pandora/models/pandora.py
+++ b/pandora/models/pandora.py
@@ -232,8 +232,8 @@ class AdItem(PlaylistModel):
         if self.tracking_tokens:
             self._api_client.register_ad(station_id, self.tracking_tokens)
         else:
-            raise ParameterMissing('No ad tracking tokens available '
-                                          'for registration.')
+            raise ParameterMissing('No ad tracking tokens available for '
+                                   'registration.')
 
     def prepare_playback(self):
         try: