From: Martin Matuska <martin@matuska.org>
Date: Mon, 2 Mar 2020 01:40:10 +0000 (+0100)
Subject: cpio/cpio.c: Fix off-by-one in previous commit
X-Git-Tag: v3.4.3~28
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=33d74f279be081a266277cffdfe6c5073f1e1b91;p=thirdparty%2Flibarchive.git

cpio/cpio.c: Fix off-by-one in previous commit
---

diff --git a/cpio/cpio.c b/cpio/cpio.c
index c9ffe76bd..c15ee525f 100644
--- a/cpio/cpio.c
+++ b/cpio/cpio.c
@@ -1235,7 +1235,7 @@ mode_pass(struct cpio *cpio, const char *destdir)
 	memcpy(cpio->destdir, destdir, cpio->destdir_len);
 	if (cpio->destdir_len == 0 || destdir[cpio->destdir_len - 1] != '/')
 		cpio->destdir[cpio->destdir_len++] = '/';
-	cpio->destdir[cpio->destdir_len + 1] = '\0';
+	cpio->destdir[cpio->destdir_len] = '\0';
 
 	cpio->archive = archive_write_disk_new();
 	if (cpio->archive == NULL)