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Fix security definer functions with polymorphic arguments. This case has

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never worked because fmgr_security_definer() neglected to pass the fn_expr
information through.  Per report from Viatcheslav Kalinin.
This commit is contained in:
Tom Lane 2007-07-31 15:50:17 +00:00
parent ff392ec8db
commit fab6a867fd
1 changed files with 2 additions and 1 deletions
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3
src/backend/utils/fmgr/fmgr.c
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@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/utils/fmgr/fmgr.c,v 1.76 2003/09/25 06:58:05 petere Exp $
* $Header: /cvsroot/pgsql/src/backend/utils/fmgr/fmgr.c,v 1.76.2.1 2007/07/31 15:50:17 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -663,6 +663,7 @@ fmgr_security_definer(PG_FUNCTION_ARGS)
fmgr_info_cxt_security(fcinfo->flinfo->fn_oid, &fcache->flinfo,
fcinfo->flinfo->fn_mcxt, true);
fcache->flinfo.fn_expr = fcinfo->flinfo->fn_expr;
tuple = SearchSysCache(PROCOID,
ObjectIdGetDatum(fcinfo->flinfo->fn_oid),