[src/trunk]: src/usr.bin/make Plug memory leak.

[riastradh <riastradh%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/c4955b3f9e5b
branches:  trunk
changeset: 823241:c4955b3f9e5b
user:      riastradh <riastradh%NetBSD.org@localhost>
date:      Sun Apr 16 21:37:37 2017 +0000

description:
Plug memory leak.

CID 978370

diffstat:

 usr.bin/make/parse.c |  7 ++++---
 1 files changed, 4 insertions(+), 3 deletions(-)

diffs (34 lines):

diff -r 42201eafea6e -r c4955b3f9e5b usr.bin/make/parse.c
--- a/usr.bin/make/parse.c      Sun Apr 16 21:35:08 2017 +0000
+++ b/usr.bin/make/parse.c      Sun Apr 16 21:37:37 2017 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: parse.c,v 1.222 2017/04/16 21:35:08 riastradh Exp $    */
+/*     $NetBSD: parse.c,v 1.223 2017/04/16 21:37:37 riastradh Exp $    */
 
 /*
  * Copyright (c) 1988, 1989, 1990, 1993
@@ -69,14 +69,14 @@
  */
 
 #ifndef MAKE_NATIVE
-static char rcsid[] = "$NetBSD: parse.c,v 1.222 2017/04/16 21:35:08 riastradh Exp $";
+static char rcsid[] = "$NetBSD: parse.c,v 1.223 2017/04/16 21:37:37 riastradh Exp $";
 #else
 #include <sys/cdefs.h>
 #ifndef lint
 #if 0
 static char sccsid[] = "@(#)parse.c    8.3 (Berkeley) 3/19/94";
 #else
-__RCSID("$NetBSD: parse.c,v 1.222 2017/04/16 21:35:08 riastradh Exp $");
+__RCSID("$NetBSD: parse.c,v 1.223 2017/04/16 21:37:37 riastradh Exp $");
 #endif
 #endif /* not lint */
 #endif
@@ -2611,6 +2611,7 @@
      */
     value = Var_Subst(NULL, value, VAR_CMD, VARF_WANTRES);
     setenv(variable, value, 1);
+    free(value);
 }
 #endif