Correctly implement a stub for AddSequenceData

AddSequenceData isn't supposed to be a "free function".
It belongs to ICowWriter class

Test: m update_engine
Change-Id: I2828651f26eefe5f9c76526608b9abdb6225dea0

parent 65156052

fs_mgr/libsnapshot/cow_writer.cpp

+1 −1

Original line number	Diff line number	Diff line
		@@ -76,7 +76,7 @@ bool ICowWriter::AddLabel(uint64_t label) {
		return EmitLabel(label);
		}

		bool AddSequenceData(size_t /num_ops/, const uint32_t* /data/) {
		bool ICowWriter::AddSequenceData(size_t /num_ops/, const uint32_t* /data/) {
		LOG(ERROR) << "AddSequenceData not yet implemented";
		return false;
		}