[Bf-blender-cvs] [cf5097d71f1] master: Cleanup: improve comments.

[mano-wii]

Commit: cf5097d71f17356810f04e052325792fca77de55
Author: mano-wii
Date:   Sat Mar 16 18:20:57 2019 -0300
Branches: master
https://developer.blender.org/rBcf5097d71f17356810f04e052325792fca77de55

Cleanup: improve comments.

===================================================================

M	source/blender/editors/space_view3d/view3d_draw_legacy.c

===================================================================

diff --git a/source/blender/editors/space_view3d/view3d_draw_legacy.c b/source/blender/editors/space_view3d/view3d_draw_legacy.c
index 3c38bb6d909..18e7522ea1c 100644
--- a/source/blender/editors/space_view3d/view3d_draw_legacy.c
+++ b/source/blender/editors/space_view3d/view3d_draw_legacy.c
@@ -386,15 +386,14 @@ uint ED_view3d_select_id_read_nearest(
 					/* we got a hit */
 					int hit_co[2], center_co[2];
 
-					/* get x,y pixel coords from the offset
-					 * (manhatten distance in keeping with other screen-based selection) */
+					/* get x,y pixel coords from the offset */
 					hit_co[0] = (int)(tbuf - buf) % (int)height;
 					hit_co[1] = (int)(tbuf - buf) / (int)height;
 
 					center_co[0] = (int)(height / 2);
 					center_co[1] = (int)(width / 2);
 
-					/* for more efficiency, just sum the x, y pixel dist coords */
+					/* manhatten distance in keeping with other screen-based selection */
 					*r_dist = (float)(abs(hit_co[0] - center_co[0]) +
 					                  abs(hit_co[1] - center_co[1]));