From 5cbf0dde33ca902d68ca461d06161a7d289121af Mon Sep 17 00:00:00 2001
From: Luke Meyers <n.luke.meyers@gmail.com>
Date: Sun, 9 Feb 2020 08:46:13 -0800
Subject: [PATCH] DRY doCommand

---
 game/commands.go | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/game/commands.go b/game/commands.go
index b0058ae..f916643 100644
--- a/game/commands.go
+++ b/game/commands.go
@@ -69,25 +69,21 @@ func doCommand(cmd Command, s State, teamID int) State {
 	case speedUp:
 		r.Kinetics.A = da
 		*r = accelerate(*r)
-		s = updateRacer(s, *r)
 	case slowDown:
 		r.Kinetics.A = -da
 		*r = accelerate(*r)
-		s = updateRacer(s, *r)
 	case left:
 		r.Position.Lane++
-		s = updateRacer(s, *r)
 	case right:
 		r.Position.Lane--
-		s = updateRacer(s, *r)
 	case clearObstacle:
 		pos := r.Position
 		pos.Pos++
 		s = removeObstacle(s, pos)
 		r.Kinetics.V = 0
-		s = updateRacer(s, *r)
 	}
 
+	s = updateRacer(s, *r)
 	s = moveRacer(s, *r)
 	s = maybePassBaton(s, teamID)