From a92470c72fb51f8f1445fbb0f246c197aeb1dd5e Mon Sep 17 00:00:00 2001
From: Michael Chan <michael.chan@dolby.com>
Date: Thu, 20 May 2021 06:29:32 +1000
Subject: [PATCH] DO NOT MERGE ANYWHERE: Do nullptr check on source filter

Bug: 189129262
Change-Id: I57bcddb276f1f56d6523499bade6abc6fc7e7732
Merged-In: Id7e89a17480884b5faa63e755b98faf0b9e91365
---
 media/jni/android_media_tv_Tuner.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/media/jni/android_media_tv_Tuner.cpp b/media/jni/android_media_tv_Tuner.cpp
index 49ef504f6b034..f7b0fb581fd3d 100644
--- a/media/jni/android_media_tv_Tuner.cpp
+++ b/media/jni/android_media_tv_Tuner.cpp
@@ -3094,7 +3094,7 @@ static jint android_media_tv_Tuner_set_filter_data_source(
         r = iFilterSp->setDataSource(NULL);
     } else {
         sp<IFilter> srcSp = getFilter(env, srcFilter)->getIFilter();
-        if (iFilterSp == NULL) {
+        if (srcSp == NULL) {
             ALOGD("Failed to set filter data source: src filter not found");
             return (jint) Result::INVALID_ARGUMENT;
         }