Merge "Fix typo in EthernetTetheringTestBase" into main am: 2764d48380

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/3258091

Change-Id: Ie48c0baf05f59b20beda8044c0de2fd14c1b21f4
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
diff --git a/Tethering/tests/integration/base/android/net/EthernetTetheringTestBase.java b/Tethering/tests/integration/base/android/net/EthernetTetheringTestBase.java
index d5c6a8e..423b9b8 100644
--- a/Tethering/tests/integration/base/android/net/EthernetTetheringTestBase.java
+++ b/Tethering/tests/integration/base/android/net/EthernetTetheringTestBase.java
@@ -975,7 +975,7 @@
     }
 
     protected String getUpstreamInterfaceName() {
-        if (mUpstreamReader == null) return null;
+        if (mUpstreamTracker == null) return null;
         return mUpstreamTracker.getTestIface().getInterfaceName();
     }