Fix #12943 FP knownConditionTrueFalse with lambda in if condition

[chrchr-github]

No description provided.

[danmar]

Thanks for working on this! hmm I would like to update that ticket title somehow.

[danmar]

Could you change the title somehow from the text "Lambda confuses boolean test" I have no idea what it means. "Confuse" could mean anything false positives, false negatives, crashes, ...

Can you imagine something more specific?

From your fix it looks like the symboldatabase did not create the scope for a lambda inside if condition properly?

[chrchr-github]

Could you change the title somehow from the text "Lambda confuses boolean test" I have no idea what it means. "Confuse" could mean anything false positives, false negatives, crashes, ...

Can you imagine something more specific?

From your fix it looks like the symboldatabase did not create the scope for a lambda inside if condition properly?

Yes. I have changed the titles of the ticket and the PR accordingly.

[danmar]

lgtm