CVS commit: src/usr.bin/make

[Taylor R Campbell]

Module Name:    src
Committed By:   riastradh
Date:           Sun Apr 16 21:39:49 UTC 2017

Modified Files:
        src/usr.bin/make: var.c

Log Message:
Plug memory leak.

CID 978372


To generate a diff of this commit:
cvs rdiff -u -r1.214 -r1.215 src/usr.bin/make/var.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.


Modified files:

Index: src/usr.bin/make/var.c
diff -u src/usr.bin/make/var.c:1.214 src/usr.bin/make/var.c:1.215
--- src/usr.bin/make/var.c:1.214	Sun Apr 16 19:53:58 2017
+++ src/usr.bin/make/var.c	Sun Apr 16 21:39:49 2017
@@ -1,4 +1,4 @@
-/*	$NetBSD: var.c,v 1.214 2017/04/16 19:53:58 riastradh Exp $	*/
+/*	$NetBSD: var.c,v 1.215 2017/04/16 21:39:49 riastradh Exp $	*/
 
 /*
  * Copyright (c) 1988, 1989, 1990, 1993
@@ -69,14 +69,14 @@
  */
 
 #ifndef MAKE_NATIVE
-static char rcsid[] = "$NetBSD: var.c,v 1.214 2017/04/16 19:53:58 riastradh Exp $";
+static char rcsid[] = "$NetBSD: var.c,v 1.215 2017/04/16 21:39:49 riastradh Exp $";
 #else
 #include <sys/cdefs.h>
 #ifndef lint
 #if 0
 static char sccsid[] = "@(#)var.c	8.3 (Berkeley) 3/19/94";
 #else
-__RCSID("$NetBSD: var.c,v 1.214 2017/04/16 19:53:58 riastradh Exp $");
+__RCSID("$NetBSD: var.c,v 1.215 2017/04/16 21:39:49 riastradh Exp $");
 #endif
 #endif /* not lint */
 #endif
@@ -1837,8 +1837,8 @@ VarLoopExpand(GNode *ctx MAKE_ATTR_UNUSE
                 Buf_AddByte(buf, ' ');
             Buf_AddBytes(buf, (slen = strlen(s)), s);
             addSpace = (slen > 0 && s[slen - 1] != '\n');
-            free(s);
         }
+	free(s);
     }
     return addSpace;
 }