SendFunctionResult should take care to detoast varlena results.

1bc9e985 · Tom Lane · 9f1f2bfb · 1bc9e985
隐藏空白更改
内联并排

Showing with 2 addition and 2 deletion

src/backend/tcop/fastpath.c src/backend/tcop/fastpath.c +2 -2

未找到文件。
--- a/src/backend/tcop/fastpath.c
+++ b/src/backend/tcop/fastpath.c
@@ -8,7 +8,7 @@
 *
 *
 * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/tcop/fastpath.c,v 1.55 2003/01/01 21:57:05 tgl Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/tcop/fastpath.c,v 1.56 2003/01/07 22:32:10 tgl Exp $
 *
 * NOTES
 *	  This cruft is the server side of PQfn.
@@ -97,7 +97,7 @@ SendFunctionResult(Datum retval, bool retbyval, int retlen)
 		{						/* by-reference ... */
 			if (retlen == -1)
 			{					/* ... varlena */
-				struct varlena *v = (struct varlena *) DatumGetPointer(retval);
+				struct varlena *v = PG_DETOAST_DATUM(retval);

 				pq_sendint(&buf, VARSIZE(v) - VARHDRSZ, VARHDRSZ);
 				pq_sendbytes(&buf, VARDATA(v), VARSIZE(v) - VARHDRSZ);