From: Neil Conway <neilc@samurai.com>
Date: Tue, 1 Feb 2005 23:28:40 +0000 (+0000)
Subject: Fix a bug induced by the list-rewrite that resulted in incrementing the
X-Git-Tag: REL8_1_0BETA1~1423
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=f94197ef35e3f7254acabdc3b8741b2b94e44d5c;p=thirdparty%2Fpostgresql.git

Fix a bug induced by the list-rewrite that resulted in incrementing the
command counter more than necessary. Per report from Michael Fuhr.
---

diff --git a/src/backend/tcop/pquery.c b/src/backend/tcop/pquery.c
index b4668961981..496cbb43f8a 100644
--- a/src/backend/tcop/pquery.c
+++ b/src/backend/tcop/pquery.c
@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/backend/tcop/pquery.c,v 1.89 2004/12/31 22:01:16 pgsql Exp $
+ *	  $PostgreSQL: pgsql/src/backend/tcop/pquery.c,v 1.90 2005/02/01 23:28:40 neilc Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -1033,7 +1033,7 @@ PortalRunMulti(Portal portal,
 		 * Increment command counter between queries, but not after the
 		 * last one.
 		 */
-		if (planlist_item != NULL)
+		if (lnext(planlist_item) != NULL)
 			CommandCounterIncrement();
 
 		/*