25 files changed, 140 insertions, 146 deletions

diff --git a/src/model/zoom_info.h b/src/model/zoom_info.h
index 0b935c8..5916b3c 100644
--- a/src/model/zoom_info.h
+++ b/src/model/zoom_info.h
@@ -6,12 +6,13 @@
 /*
  * Maintain information for zooming.
  */
-typedef struct {
+typedef struct
+{
   /*
    * A zoomed region has been selection.
    */
   bool active;
-  
+
   /*
    * Left, right, bottom and top of zoom region in world coordinates.
    */