From 7fc75517df6b8f70c57b95e879fd9696935c22fd Mon Sep 17 00:00:00 2001
From: Jan Wieck <JanWieck@Yahoo.com>
Date: Mon, 1 Feb 1999 20:25:55 +0000
Subject: Fixed growing of backend due to not pfree()'d data on COPY FROM

Fixed growing of backend if BEFORE DELETE trigger returns heap tuple
different from trigtuple.

Jan
---
 src/backend/commands/trigger.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/backend/commands/trigger.c')

diff --git a/src/backend/commands/trigger.c b/src/backend/commands/trigger.c
index aac9f2599f5..20a542eee5b 100644
--- a/src/backend/commands/trigger.c
+++ b/src/backend/commands/trigger.c
@@ -684,6 +684,8 @@ ExecBRDeleteTriggers(EState *estate, ItemPointer tupleid)
 		newtuple = ExecCallTriggerFunc(trigger[i]);
 		if (newtuple == NULL)
 			break;
+		if (newtuple != trigtuple)
+			pfree(newtuple);
 	}
 	CurrentTriggerData = NULL;
 	pfree(SaveTriggerData);
-- 
cgit v1.2.3