diff options
Diffstat (limited to 'src/backend/commands/functioncmds.c')
| -rw-r--r-- | src/backend/commands/functioncmds.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/backend/commands/functioncmds.c b/src/backend/commands/functioncmds.c index 47ebe0d7612..a935dae7e6e 100644 --- a/src/backend/commands/functioncmds.c +++ b/src/backend/commands/functioncmds.c @@ -9,7 +9,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/commands/functioncmds.c,v 1.19 2002/09/04 20:31:15 momjian Exp $ + * $Header: /cvsroot/pgsql/src/backend/commands/functioncmds.c,v 1.20 2002/09/15 13:04:16 petere Exp $ * * DESCRIPTION * These routines take the parse tree and pick out the @@ -676,8 +676,8 @@ CreateCast(CreateCastStmt *stmt) elog(ERROR, "argument of cast function must match source data type"); if (procstruct->prorettype != targettypeid) elog(ERROR, "return data type of cast function must match target data type"); - if (procstruct->provolatile != PROVOLATILE_IMMUTABLE) - elog(ERROR, "cast function must be immutable"); + if (procstruct->provolatile == PROVOLATILE_VOLATILE) + elog(ERROR, "cast function must not be volatile"); if (procstruct->proisagg) elog(ERROR, "cast function must not be an aggregate function"); if (procstruct->proretset) |