Update obsolete comment.

diff --git a/src/backend/commands/functioncmds.c b/src/backend/commands/functioncmds.c
index 414b23cd870856ca27c8ca8881114da5dd5ab446..e2afbce10296e2e16b1491fd5ed95b4242735b91 100644 (file)
--- a/src/backend/commands/functioncmds.c
+++ b/src/backend/commands/functioncmds.c
@@ -10,7 +10,7 @@
  *
  *
  * IDENTIFICATION
- *       $PostgreSQL: pgsql/src/backend/commands/functioncmds.c,v 1.54 2005/01/27 23:23:55 neilc Exp $
+ *       $PostgreSQL: pgsql/src/backend/commands/functioncmds.c,v 1.55 2005/03/13 05:19:26 neilc Exp $
  *
  * DESCRIPTION
  *       These routines take the parse tree and pick out the
@@ -300,23 +300,17 @@ compute_attributes_sql_style(List *options,
 
 
 /*-------------
- *      Interpret the parameters *parameters and return their contents as
- *      *byte_pct_p, etc.
+ *      Interpret the parameters *parameters and return their contents via
+ *      out parameters *isStrict_p and *volatility_p.
  *
  *     These parameters supply optional information about a function.
- *     All have defaults if not specified.
- *
- *     Note: currently, only two of these parameters actually do anything:
+ *     All have defaults if not specified. Parameters:
  *
  *      * isStrict means the function should not be called when any NULL
  *        inputs are present; instead a NULL result value should be assumed.
  *
  *      * volatility tells the optimizer whether the function's result can
  *        be assumed to be repeatable over multiple evaluations.
- *
- *     The other four parameters are not used anywhere.        They used to be
- *     used in the "expensive functions" optimizer, but that's been dead code
- *     for a long time.
  *------------
  */
 static void