FrameSequenceState_gif::FrameSequenceState_gif(const FrameSequence_gif& frameSequence) :
    mFrameSequence(frameSequence), mPreserveBuffer(NULL), mPreserveBufferFrame(-1) {
}

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.