In our source code, make a copy of getopt's 'optarg' string arguments,

contrib/pg_archivecleanup/pg_archivecleanup.c

contrib/pg_standby/pg_standby.c

contrib/pgbench/pgbench.c

src/backend/bootstrap/bootstrap.c

src/backend/postmaster/postmaster.c

src/bin/pg_dump/pg_dump.c

src/bin/pg_dump/pg_dumpall.c

src/bin/pg_dump/pg_restore.c

src/bin/psql/startup.c

src/bin/scripts/clusterdb.c

src/bin/scripts/createdb.c

src/bin/scripts/createlang.c

src/bin/scripts/createuser.c

src/bin/scripts/dropdb.c

src/bin/scripts/droplang.c

src/bin/scripts/dropuser.c

src/bin/scripts/reindexdb.c

src/bin/scripts/vacuumdb.c

src/interfaces/ecpg/preproc/ecpg.c

src/timezone/zic.c