From: Tom Lane <tgl@sss.pgh.pa.us>
Date: Wed, 19 Apr 2006 16:15:34 +0000 (+0000)
Subject: Fix ancient memory leak in PQprintTuples(); our code no longer uses this
X-Git-Tag: REL8_1_4~31
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=bc5ba26d6b1fc94931f0f45a2ab7f93fb8c2c680;p=thirdparty%2Fpostgresql.git

Fix ancient memory leak in PQprintTuples(); our code no longer uses this
routine, but perhaps some applications do.  Found by Martijn van Oosterhout
using Coverity.
---

diff --git a/src/interfaces/libpq/fe-print.c b/src/interfaces/libpq/fe-print.c
index bae7fdb2d2a..bcd7a2e03ae 100644
--- a/src/interfaces/libpq/fe-print.c
+++ b/src/interfaces/libpq/fe-print.c
@@ -10,7 +10,7 @@
  * didn't really belong there.
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/interfaces/libpq/fe-print.c,v 1.64.2.2 2006/02/07 00:26:38 momjian Exp $
+ *	  $PostgreSQL: pgsql/src/interfaces/libpq/fe-print.c,v 1.64.2.3 2006/04/19 16:15:34 tgl Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -751,8 +751,10 @@ PQprintTuples(const PGresult *res,
 				fprintf(fout, "|\n%s\n", tborder);
 		}
 	}
-}
 
+	if (tborder)
+		free(tborder);
+}
 
 
 /* simply send out max-length number of filler characters to fp */