mirror of
https://github.com/postgres/postgres.git
synced 2025-04-22 23:02:54 +03:00
Avoid memory leak from incorrect choice of how to free a StringInfo (resetStringInfo doesn't do it). Now that pg_split_opts doesn't scribble on the optstr, mark that as "const" for clarity. Attach the commentary in protocol.sgml to the right place, and add documentation about the user-visible effects of this change on postgres' -o option and libpq's PGOPTIONS option.