0.9 backports

net/hlssink3/src/imp.rs

@@ -104,7 +104,6 @@ impl Default for Settings {
     }
 }
 
-
 struct PlaylistContext {
     playlist: Playlist,
     fragment_opened_at: Option<gst::ClockTime>,
@@ -294,9 +293,7 @@ impl HlsSink3 {
         };
         drop(settings);
 
-        context
-            .playlist
-            .add_segment(segment_file_name, duration);
+        context.playlist.add_segment(segment_file_name, duration);
         context.old_segment_locations.push(location);
 
         let _ = self.write_playlist(context);