commit a736e22be57f144c823cc33d03f895d081f7b795
author Christoffer Quist Adamsen <christofferqa@google.com> Tue Nov 16 07:11:38 2021 +0100
committer Christoffer Quist Adamsen <christofferqa@google.com> Tue Nov 16 06:38:36 2021 +0000
tree 51603d2ed5856f84490fd72fa03b96539fa0f2ca
parent 09063b43b9c76bc2d0d8fe0843e9128fe58543d1

Fix NPE from calling SingleStatefulFieldValue.equals(null)

Change-Id: I48e955866b698456159d62aa0dc98c4dc302a124

src/main/java/com/android/tools/r8/ir/analysis/value/SingleStatefulFieldValue.java

diff --git a/src/main/java/com/android/tools/r8/ir/analysis/value/SingleStatefulFieldValue.java b/src/main/java/com/android/tools/r8/ir/analysis/value/SingleStatefulFieldValue.java
index 4191a9c..acc4577 100644
--- a/src/main/java/com/android/tools/r8/ir/analysis/value/SingleStatefulFieldValue.java
+++ b/src/main/java/com/android/tools/r8/ir/analysis/value/SingleStatefulFieldValue.java
@@ -46,7 +46,7 @@
 
   @Override
   public boolean equals(Object o) {
-    if (getClass() != o.getClass()) {
+    if (o == null || getClass() != o.getClass()) {
       return false;
     }
     SingleStatefulFieldValue singleFieldValue = (SingleStatefulFieldValue) o;