diff options
| author | Corinna Vinschen <corinna@vinschen.de> | 2004-01-20 12:13:20 +0300 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2004-01-20 12:13:20 +0300 |
| commit | fb69e3ed46c312023e57d5f2a84efa4afc13caaf (patch) | |
| tree | cc2a9ae0619e7b65cccad87657d7e46cb615e1e2 /winsup/cygwin/sec_acl.cc | |
| parent | 2ad4f99232c7137226edb5a40a484e18cca82f10 (diff) | |
* sec_acl.cc (setacl): Make sure sd_ret is large enough.
Diffstat (limited to 'winsup/cygwin/sec_acl.cc')
| -rw-r--r-- | winsup/cygwin/sec_acl.cc | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/winsup/cygwin/sec_acl.cc b/winsup/cygwin/sec_acl.cc index 4d0f4084b..472c20329 100644 --- a/winsup/cygwin/sec_acl.cc +++ b/winsup/cygwin/sec_acl.cc @@ -212,6 +212,11 @@ setacl (const char *file, int nentries, __aclent32_t *aclbufp) __seterrno (); return -1; } + if (!sd_ret.realloc (sd_size)) + { + set_errno (ENOMEM); + return -1; + } if (!MakeSelfRelativeSD (&sd, sd_ret, &sd_size)) { __seterrno (); |