Fix failure to double-quote function argument names when needed, in
commitc7c598daa2c15bf7f140382aae41a6bb97fb73d3
authortgl <tgl>
Tue, 9 Jun 2009 14:36:06 +0000 (9 14:36 +0000)
committertgl <tgl>
Tue, 9 Jun 2009 14:36:06 +0000 (9 14:36 +0000)
tree02e6864b7a536ab67c9e790988a58ef3d8b64c57
parenta14488447a8563387ee4e06bba7168d81b49a90c
Fix failure to double-quote function argument names when needed, in
pg_get_function_arguments() and related functions.  Per report from
Andreas Nolte.
src/backend/utils/adt/ruleutils.c