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authorrtr <rtr@NetBSD.org>2006-03-18 12:35:41 +0000
committerrtr <rtr@NetBSD.org>2006-03-18 12:35:41 +0000
commitb06fd00a811afe073aa438f9fa6fce22478e007d (patch)
treeb3fe71de1866229969a634f9432bb2d2ff338434 /usr.sbin/makefs
parent1c8b9fae531fdaddaa2116c76da178d454f61ddc (diff)
free buf on error path
coverity 190 / run 5
Diffstat (limited to 'usr.sbin/makefs')
-rw-r--r--usr.sbin/makefs/ffs.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/usr.sbin/makefs/ffs.c b/usr.sbin/makefs/ffs.c
index ffa7bef7254..a32965020df 100644
--- a/usr.sbin/makefs/ffs.c
+++ b/usr.sbin/makefs/ffs.c
@@ -1,4 +1,4 @@
-/* $NetBSD: ffs.c,v 1.37 2005/10/23 16:12:02 thorpej Exp $ */
+/* $NetBSD: ffs.c,v 1.38 2006/03/18 12:35:41 rtr Exp $ */
/*
* Copyright (c) 2001 Wasabi Systems, Inc.
@@ -71,7 +71,7 @@
#include <sys/cdefs.h>
#if defined(__RCSID) && !defined(__lint)
-__RCSID("$NetBSD: ffs.c,v 1.37 2005/10/23 16:12:02 thorpej Exp $");
+__RCSID("$NetBSD: ffs.c,v 1.38 2006/03/18 12:35:41 rtr Exp $");
#endif /* !__lint */
#include <sys/param.h>
@@ -509,10 +509,12 @@ ffs_create_image(const char *image, fsinfo_t *fsopts)
if (i == -1) {
warn("zeroing image, %lld bytes to go",
(long long)bufrem);
+ free(buf);
return (-1);
}
bufrem -= i;
}
+ free(buf);
/* make the file system */
if (debug & DEBUG_FS_CREATE_IMAGE)