diff options
Diffstat (limited to 'winsup/cygwin/path.cc')
| -rw-r--r-- | winsup/cygwin/path.cc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/winsup/cygwin/path.cc b/winsup/cygwin/path.cc index e938685be..4fe66ac3f 100644 --- a/winsup/cygwin/path.cc +++ b/winsup/cygwin/path.cc @@ -2491,6 +2491,7 @@ symlink_worker (const char *topath, const char *frompath, bool use_winsym, char w32topath[CYG_MAX_PATH + 1]; DWORD written; SECURITY_ATTRIBUTES sa = sec_none_nih; + security_descriptor sd; /* POSIX says that empty 'frompath' is invalid input whlie empty 'topath' is valid -- it's symlink resolver job to verify if @@ -2565,7 +2566,7 @@ symlink_worker (const char *topath, const char *frompath, bool use_winsym, if (allow_ntsec && win32_path.has_acls ()) set_security_attribute (S_IFLNK | STD_RBITS | STD_WBITS, - &sa, alloca (4096), 4096); + &sa, sd); h = CreateFile (win32_path, GENERIC_WRITE, 0, &sa, create_how, FILE_ATTRIBUTE_NORMAL, 0); |