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[newlib-cygwin/topic/posix_acl_funcs] __acltotext: Always append NUL
- From: Corinna Vinschen <corinna at sourceware dot org>
- To: cygwin-cvs at sourceware dot org
- Date: 14 Jan 2016 15:17:05 -0000
- Subject: [newlib-cygwin/topic/posix_acl_funcs] __acltotext: Always append NUL
https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=88726403f89a1b1723aaa191e0563abf4f82ffb6
commit 88726403f89a1b1723aaa191e0563abf4f82ffb6
Author: Corinna Vinschen <corinna@vinschen.de>
Date: Wed Jan 6 21:05:56 2016 +0100
__acltotext: Always append NUL
* sec_acl.cc (__acltotext): Append NUL unconditionally.
Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
Diff:
---
winsup/cygwin/sec_acl.cc | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/winsup/cygwin/sec_acl.cc b/winsup/cygwin/sec_acl.cc
index 2f53055..00b7c27 100644
--- a/winsup/cygwin/sec_acl.cc
+++ b/winsup/cygwin/sec_acl.cc
@@ -1687,8 +1687,8 @@ __acltotext (aclent_t *aclbufp, int aclcnt, const char *prefix, char separator,
{
_CHK (1);
*bufp++ = separator;
- *bufp++ = '\0';
}
+ *bufp = '\0';
return strdup (buf);
}