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Commit a7c1560d authored by TreeHugger Robot's avatar TreeHugger Robot Committed by Android (Google) Code Review
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Merge "Handle portId out of bounds index"

parents 207f2380 588b958c

tv/cec/1.0/default/HdmiCecDefault.cpp

+4 −0
Original line number Diff line number Diff line
@@ -278,6 +278,10 @@ Return<void> HdmiCecDefault::enableAudioReturnChannel(int32_t /*portId*/, bool / 


Return<bool> HdmiCecDefault::isConnected(int32_t portId) {

    uint16_t addr;

    if (portId < 0 || portId >= mHdmiCecPorts.size()) {

        LOG(ERROR) << "Port id is out of bounds, portId = " << portId;

        return false;

    }

    int ret = ioctl(mHdmiCecPorts[portId]->mCecFd, CEC_ADAP_G_PHYS_ADDR, &addr);

    if (ret) {

        LOG(ERROR) << "Is connected failed, Error = " << strerror(errno);