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LGTM.com - false positive #4239
Description
Description of the false positive
Left hand side of assignment contains 4 variables, but right hand side is a tuple of length 0.
The tuple is not of length 0. It is of length 4. It is constructed dynamically with += and I'm guessing codeql is missing that.
URL to the alert on the project page on LGTM.com
Activity
RasmusWL commentedon Sep 10, 2020
Hi @Trott, thanks for reporting this 👍 I agree that this is clearly a false positive.
We're currently busy reworking large parts of the Python QL libraries, so I can't make any promises on when we'll be able to look into solving this one, but we'll keep it in our backlog 😊
Python: Add dataflow tests for dynamic tuple creation