From 37d5bb947d9324b8b19df332917416fe7e127bac Mon Sep 17 00:00:00 2001
From: yunhanw-google <yunhanw@google.com>
Date: Wed, 12 Oct 2022 07:12:46 -0700
Subject: [PATCH] use nullable paths for ReportCallback parameters (#23140)

---
 .../com/google/chip/chiptool/clusterclient/WildcardFragment.kt  | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/android/CHIPTool/app/src/main/java/com/google/chip/chiptool/clusterclient/WildcardFragment.kt b/src/android/CHIPTool/app/src/main/java/com/google/chip/chiptool/clusterclient/WildcardFragment.kt
index 9a29d0d598d549..b11c30a1b4f00d 100644
--- a/src/android/CHIPTool/app/src/main/java/com/google/chip/chiptool/clusterclient/WildcardFragment.kt
+++ b/src/android/CHIPTool/app/src/main/java/com/google/chip/chiptool/clusterclient/WildcardFragment.kt
@@ -44,7 +44,7 @@ class WildcardFragment : Fragment() {
   private lateinit var addressUpdateFragment: AddressUpdateFragment
 
   private val reportCallback = object : ReportCallback {
-    override fun onError(attributePath: ChipAttributePath, eventPath: ChipEventPath, ex: Exception) {
+    override fun onError(attributePath: ChipAttributePath?, eventPath: ChipEventPath?, ex: Exception) {
       if (attributePath != null)
       {
         Log.e(TAG, "Report error for $attributePath: $ex")