12 files changed, 70 insertions, 65 deletions

diff --git a/src/controller/callbacks/reshape.c b/src/controller/callbacks/reshape.c
index fec5443..0414be6 100644
--- a/src/controller/callbacks/reshape.c
+++ b/src/controller/callbacks/reshape.c
@@ -21,23 +21,25 @@ reshape (int w, int h)
     {
       if (w >= h)
         {
-          double scale 
-            = ( ( (S.zoom.coords[1] - S.zoom.coords[0]) * ((double) w / (double) h) )
-                - (S.zoom.coords[1] - S.zoom.coords[0]) )
-            * 0.5;
+          double scale
+            =
+            (((S.zoom.coords[1] -
+               S.zoom.coords[0]) * ((double) w / (double) h)) -
+             (S.zoom.coords[1] - S.zoom.coords[0])) * 0.5;
 
           S.ortho.min_x = S.zoom.coords[0] - scale;
-          S.ortho.max_x = S.zoom.coords[1] + scale; 
+          S.ortho.max_x = S.zoom.coords[1] + scale;
           S.ortho.min_y = S.zoom.coords[2];
           S.ortho.max_y = S.zoom.coords[3];
         }
       else
         {
-          double scale 
-            = ( ( (S.zoom.coords[3] - S.zoom.coords[2]) * ((double) h / (double) w) )
-                - (S.zoom.coords[3] - S.zoom.coords[2]) )
-            * 0.5;
-          
+          double scale
+            =
+            (((S.zoom.coords[3] -
+               S.zoom.coords[2]) * ((double) h / (double) w)) -
+             (S.zoom.coords[3] - S.zoom.coords[2])) * 0.5;
+
           S.ortho.min_x = S.zoom.coords[0];
           S.ortho.max_x = S.zoom.coords[1];
           S.ortho.min_y = S.zoom.coords[2] - scale;
@@ -45,7 +47,7 @@ reshape (int w, int h)
         }
     }
 
-  else 
+  else
     {
       /*
        * This scaling produces an odd effect when the coordinates are
@@ -68,7 +70,7 @@ reshape (int w, int h)
           S.ortho.min_y = S.ortho_min;
           S.ortho.max_y = S.ortho_max;
         }
-    }  
+    }
 
   set_ortho ();