Mistake in firestore numeric increment example for python

[fronbasal]

In which file did you encounter the issue?

´python-docs-samples/firestore/cloud-client/snippets.py

Did you change the file? If so, how?

Line 884:

-washington_ref.update("population", firestore.Increment(50))
+washington_ref.update({"population": firestore.Increment(50)})

(the update parameters need to be passed as a dict)

Describe the issue

The original command raises an exception.

[BenWhitehead]

Thanks for the heads up on this sample, I've posted a PR with the fix.

[fronbasal]

Awesome. Thank you!

[fronbasal]

I think we can close this issue now. Thanks to @BenWhitehead for writing the PR.