diff options
Diffstat (limited to 'src/backend')
| -rw-r--r-- | src/backend/nodes/outfuncs.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/backend/nodes/outfuncs.c b/src/backend/nodes/outfuncs.c index e1a34118a62..da884a82f74 100644 --- a/src/backend/nodes/outfuncs.c +++ b/src/backend/nodes/outfuncs.c @@ -5,7 +5,7 @@ * Portions Copyright (c) 1996-2002, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $Header: /cvsroot/pgsql/src/backend/nodes/outfuncs.c,v 1.176 2002/10/14 22:14:34 tgl Exp $ + * $Header: /cvsroot/pgsql/src/backend/nodes/outfuncs.c,v 1.176.2.1 2007/07/17 01:22:25 tgl Exp $ * * NOTES * Every (plan) node in POSTGRES has an associated "out" routine which @@ -1320,6 +1320,10 @@ _outValue(StringInfo str, Value *value) /* internal representation already has leading 'b' */ appendStringInfo(str, " %s ", value->val.str); break; + case T_Null: + /* this is seen only within A_Const, not in transformed trees */ + appendStringInfo(str, " NULL "); + break; default: elog(WARNING, "_outValue: don't know how to print type %d ", value->type); @@ -1367,7 +1371,7 @@ _outParamRef(StringInfo str, ParamRef *node) static void _outAConst(StringInfo str, A_Const *node) { - appendStringInfo(str, "CONST "); + appendStringInfo(str, " A_CONST :val "); _outValue(str, &(node->val)); appendStringInfo(str, " :typename "); _outNode(str, node->typename); |