Merge "Fix potential NPE when dumping child nodes" into main

1 files changed, 7 insertions, 3 deletions

diff --git a/cmds/uiautomator/library/core-src/com/android/uiautomator/core/AccessibilityNodeInfoDumper.java b/cmds/uiautomator/library/core-src/com/android/uiautomator/core/AccessibilityNodeInfoDumper.java
index 488292d68620..f726361effd6 100644
--- a/cmds/uiautomator/library/core-src/com/android/uiautomator/core/AccessibilityNodeInfoDumper.java
+++ b/cmds/uiautomator/library/core-src/com/android/uiautomator/core/AccessibilityNodeInfoDumper.java
@@ -292,13 +292,17 @@ public class AccessibilityNodeInfoDumper {
         int childCount = node.getChildCount();
         for (int x = 0; x < childCount; x++) {
             AccessibilityNodeInfo childNode = node.getChild(x);
-
+            if (childNode == null) {
+                continue;
+            }
             if (!safeCharSeqToString(childNode.getContentDescription()).isEmpty()
-                    || !safeCharSeqToString(childNode.getText()).isEmpty())
+                    || !safeCharSeqToString(childNode.getText()).isEmpty()) {
                 return true;
+            }
 
-            if (childNafCheck(childNode))
+            if (childNafCheck(childNode)) {
                 return true;
+            }
         }
         return false;
     }