Fix missing parentheses around unwrapped optional expression if an indexer is used

Description

REFormattedNumberField test project:

converts to:

.. but should be at least (still not compilable, but better):

Environment

None

Assignee

Alex Petuschak

Reporter

Alex Petuschak

Labels

None

Git Branch Name

None

GitHub Issue

None

Components

Fix versions

Priority

Medium
Configure