Fix empty list parameters.

tizoc / ppx_pgsql

Syntax extension for embedded SQL queries using PG'OCaml.

BSD 3-Clause "New" or "Revised" License

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Fix empty list parameters. #6

Open NightBlues opened 5 years ago

NightBlues commented 5 years ago

Closes https://github.com/tizoc/ppx_pgsql/issues/5

tizoc commented 5 years ago

Thank you! looks good. Let me investigate and think a bit more before merging. So far I have found that this seems to be a common problem in libraries that generate SQL queries, but I haven't found any solution that feels 100% right yet.