The "poll_incidents.py" in PR #10 fails if there is no checkpoint file (last_datestring_indexed isn't set, but is used later)

[BobBarnesMN]

Describe the bug

"last_datestring_indexed" is not defined in #10 if there is no checkpoint file (i.e. on a first run). Just add

  last_datestring_indexed=""

after line 69

Expected behavior

Expect code to work if there is no checkpoint file

Current behavior

The "else" condition when there is no checkpoint file does not set "last_datestring_indexed", so we get an error when it is accessed a few lines later

Possible solution

Just add

  last_datestring_indexed=""

after line 69

Steps to reproduce

Screenshots

Context

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[nterl0k]

Added corrective fix for this issue in latest commit. Thanks!

https://github.com/nterl0k/prisma-cloud-compute-splunk/tree/nterl0k-No-serialNum-patch