android_media_tv_Tuner: Initial member

We initial the 'mDvrMQEventFlag' member in the constructor, so
that if we end up invoking the destructor with having called
android_media_tv_Tuner_configure_dvr() first, we won't use
uninitialized memory as a pointer.

Test: TreeHugger
Change-Id: Iea3efd45c5d68a90ec36ebf95f00cb1e0a0b054d

1 files changed, 1 insertions, 1 deletions

diff --git a/media/jni/android_media_tv_Tuner.cpp b/media/jni/android_media_tv_Tuner.cpp
index 3562782eb275..c88e2d20ca67 100644
--- a/media/jni/android_media_tv_Tuner.cpp
+++ b/media/jni/android_media_tv_Tuner.cpp
@@ -100,7 +100,7 @@ void DvrCallback::setDvr(const jobject dvr) {
 
 /////////////// Dvr ///////////////////////
 
-Dvr::Dvr(sp<IDvr> sp, jweak obj) : mDvrSp(sp), mDvrObj(obj) {}
+Dvr::Dvr(sp<IDvr> sp, jweak obj) : mDvrSp(sp), mDvrObj(obj), mDvrMQEventFlag(nullptr) {}
 
 Dvr::~Dvr() {
     EventFlag::deleteEventFlag(&mDvrMQEventFlag);