From: Bryan Henderson <bryanh@giraffe-data.com>

scrappy · scrappy · commit 5bdda53f1297 · 1998-04-21T04:00:06.000Z
Here's a fix for a tiny memory leak in PQsetdb/PQfinish.

(Analysis of a running program indicates there are several others, but
this is the only obvious one I saw in the code).
diff --git a/src/interfaces/libpq/fe-connect.c b/src/interfaces/libpq/fe-connect.c
@@ -7,7 +7,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/interfaces/libpq/fe-connect.c,v 1.64 1998/03/26 23:46:14 momjian Exp $
+ *	  $Header: /cvsroot/pgsql/src/interfaces/libpq/fe-connect.c,v 1.65 1998/04/21 04:00:06 scrappy Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -726,6 +726,8 @@ freePGconn(PGconn *conn)
 		free(conn->dbName);
 	if (conn->pguser)
 		free(conn->pguser);
+	if (conn->pgpass)
+		free(conn->pgpass);
 	if (conn->notifyList)
 		DLFreeList(conn->notifyList);
 	free(conn);

Original file line number	Diff line number	Diff line change
`@@ -7,7 +7,7 @@`
`7`	`7`	`*`
`8`	`8`	`*`
`9`	`9`	`* IDENTIFICATION`
`10`		`- * $Header: /cvsroot/pgsql/src/interfaces/libpq/fe-connect.c,v 1.64 1998/03/26 23:46:14 momjian Exp $`
	`10`	`+ * $Header: /cvsroot/pgsql/src/interfaces/libpq/fe-connect.c,v 1.65 1998/04/21 04:00:06 scrappy Exp $`
`11`	`11`	`*`
`12`	`12`	`*-------------------------------------------------------------------------`
`13`	`13`	`*/`
`@@ -726,6 +726,8 @@ freePGconn(PGconn *conn)`
`726`	`726`	`free(conn->dbName);`
`727`	`727`	`if (conn->pguser)`
`728`	`728`	`free(conn->pguser);`
	`729`	`+ if (conn->pgpass)`
	`730`	`+ free(conn->pgpass);`
`729`	`731`	`if (conn->notifyList)`
`730`	`732`	`DLFreeList(conn->notifyList);`
`731`	`733`	`free(conn);`