From 78ade58aff817266e254315618ef4b7310258a4a Mon Sep 17 00:00:00 2001
From: Taylor Howell <taylorhowell@google.com>
Date: Sat, 12 Oct 2024 08:09:08 -0700
Subject: [PATCH] Remove rootid from touch sensor (unused).

PiperOrigin-RevId: 685196948
Change-Id: Ifd574165717f07a58a13ae187bc1c63527c986e7
---
 src/engine/engine_sensor.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/engine/engine_sensor.c b/src/engine/engine_sensor.c
index 43e645b3..a82fb303 100644
--- a/src/engine/engine_sensor.c
+++ b/src/engine/engine_sensor.c
@@ -731,7 +731,6 @@ void mj_sensorAcc(const mjModel* m, mjData* d) {
       case mjSENS_TOUCH:                                  // touch
         // extract body data
         bodyid = m->site_bodyid[objid];
-        rootid = m->body_rootid[bodyid];
 
         // clear result
         d->sensordata[adr] = 0;