From f1da8a066438b2323253e11b10a4037205c1b3c2 Mon Sep 17 00:00:00 2001
From: Corinna Vinschen <corinna@vinschen.de>
Date: Mon, 25 Nov 2002 11:23:21 +0000
Subject: 	* sec_acl.cc (getacl): Set errno to ENOSPC if command is
 GETACL and 	nentries is less than the number of entries in the file's ACL.

---
 winsup/cygwin/sec_acl.cc | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'winsup/cygwin/sec_acl.cc')

diff --git a/winsup/cygwin/sec_acl.cc b/winsup/cygwin/sec_acl.cc
index 43f301209..51ac03526 100644
--- a/winsup/cygwin/sec_acl.cc
+++ b/winsup/cygwin/sec_acl.cc
@@ -380,7 +380,10 @@ getacl (const char *file, DWORD attr, int nentries, __aclent16_t *aclbufp)
     if (EqualSid (owner_sid, group_sid)) 
       lacl[0].a_perm = lacl[1].a_perm;
     if (pos > nentries)
-      pos = nentries;
+      {
+        set_errno (ENOSPC);
+	return -1;
+      }
     memcpy (aclbufp, lacl, pos * sizeof (__aclent16_t));
     for (i = 0; i < pos; ++i)
       aclbufp[i].a_perm &= ~(DENY_R | DENY_W | DENY_X);
-- 
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