Error in unit 4 section 4.3.1 Code Review

Course Support ROS2 Basics in 5 Days Humble (C++)
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This line is also important:

auto result_future = client->async_send_request(request);

Send an asynchronous request to the Service Server using the async_send_request() method. Then, store the response from the Server in the variable result.

I think the correct variable is result_future. result is already used to hold a shared pointer a request object.

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Hello @davef , many thanks for your feedback. This has been corrected in the notebook.

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