[sysprof] visualizers: fix whitespace

[Christian Hergert <chergert src gnome org>]

commit eb6fdffa6fb63e375d568840019592bf770fa70c
Author: Christian Hergert <chergert redhat com>
Date:   Tue May 15 11:35:01 2018 +0100

    visualizers: fix whitespace

 lib/visualizers/sp-visualizer-view.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/lib/visualizers/sp-visualizer-view.c b/lib/visualizers/sp-visualizer-view.c
index db1852c..e889dd0 100644
--- a/lib/visualizers/sp-visualizer-view.c
+++ b/lib/visualizers/sp-visualizer-view.c
@@ -35,7 +35,7 @@ typedef struct
 {
   SpCaptureReader       *reader;
   SpZoomManager         *zoom_manager;
-  SpSelection *selection;
+  SpSelection           *selection;
 
   SpVisualizerList      *list;
   GtkScrolledWindow     *scroller;