Commit 0269068c authored Jan 31, 2017 by Yunlian Jiang Committed by George Burgess IV Feb 06, 2017

fix warning: dereference of a null pointer

This fixes a warning: Access to field 'mPlaybackFormats' results
in a dereference of a null pointer (loaded from field 'mDeviceInfo')
[clang-analyzer-core.NullDereference]

Bug: None
Test: Static analyzer no longer complains, bullhead still boots with no
apparent issues.
Change-Id: I71ce486c667441d9b90ef63c2df8d23d70254639

parent f41c781c

media/mtp/MtpDevice.cpp

+13 −12

Original line number	Diff line number	Diff line
		@@ -263,7 +263,9 @@ void MtpDevice::close() {
		}

		void MtpDevice::print() {
		if (mDeviceInfo) {
		if (!mDeviceInfo)
		return;

		mDeviceInfo->print();

		if (mDeviceInfo->mDeviceProperties) {
		@@ -278,7 +280,6 @@ void MtpDevice::print() {
		}
		}
		}
		}

		if (mDeviceInfo->mPlaybackFormats) {
		ALOGI("*** OBJECT PROPERTIES ***\n");