From f2f71070244958108a9321f47524d3a40945c682 Mon Sep 17 00:00:00 2001
From: Tom Lane <tgl@sss.pgh.pa.us>
Date: Sat, 18 Oct 2003 05:02:06 +0000
Subject: [PATCH] Must free the pgParameterStatus chain in freePGconn(). My
fault, well spotted by Neil Conway.
---
src/interfaces/libpq/fe-connect.c | 13 ++++++++++++-
1 file changed, 12 insertions(+), 1 deletion(-)
diff --git a/src/interfaces/libpq/fe-connect.c b/src/interfaces/libpq/fe-connect.c
index cd235a12768..9dde3043c70 100644
--- a/src/interfaces/libpq/fe-connect.c
+++ b/src/interfaces/libpq/fe-connect.c
@@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
- * $Header: /cvsroot/pgsql/src/interfaces/libpq/fe-connect.c,v 1.262 2003/10/02 19:52:44 tgl Exp $
+ * $Header: /cvsroot/pgsql/src/interfaces/libpq/fe-connect.c,v 1.263 2003/10/18 05:02:06 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@@ -2003,8 +2003,11 @@ makeEmptyPGconn(void)
static void
freePGconn(PGconn *conn)
{
+ pgParameterStatus *pstatus;
+
if (!conn)
return;
+
pqClearAsyncResult(conn); /* deallocate result and curTuple */
if (conn->sock >= 0)
{
@@ -2037,6 +2040,14 @@ freePGconn(PGconn *conn)
if (conn->notifyList)
DLFreeList(conn->notifyList);
freeaddrinfo_all(conn->addrlist_family, conn->addrlist);
+ pstatus = conn->pstatus;
+ while (pstatus != NULL)
+ {
+ pgParameterStatus *prev = pstatus;
+
+ pstatus = pstatus->next;
+ free(prev);
+ }
if (conn->lobjfuncs)
free(conn->lobjfuncs);
if (conn->inBuffer)
--
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