From 20cbfa54273854488c724d26545cf30abce0754a Mon Sep 17 00:00:00 2001
From: Vinit Nayak <peanutbutter@google.com>
Date: Thu, 2 Dec 2021 14:00:24 -0800
Subject: [PATCH] Fix direction of matrix inversion

* "And I would have gotten away with it too
if it wasn't for you meddling [matrices]"

Fixes: 208360236
Change-Id: I1607a19c81830f6a037d2337ee1d9e944096e0ac
---
 quickstep/src/com/android/quickstep/TaskViewUtils.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/quickstep/src/com/android/quickstep/TaskViewUtils.java b/quickstep/src/com/android/quickstep/TaskViewUtils.java
index e77ec78a0c..97fc6d7000 100644
--- a/quickstep/src/com/android/quickstep/TaskViewUtils.java
+++ b/quickstep/src/com/android/quickstep/TaskViewUtils.java
@@ -316,7 +316,7 @@ public final class TaskViewUtils {
                 mt[i] = localMt;
 
                 Matrix localMti = new Matrix();
-                localMti.invert(localMt);
+                localMt.invert(localMti);
                 mti[i] = localMti;
             }