[PATCH 4/7] server: Allow setting delete disposition on a read-only directory.

[Dmitry Timoshkov]

This makes next patch work for RemoveDirectory() call in
dlls/kernel32/tests/profile.c,test_profile_directory_readonly().

Signed-off-by: Dmitry Timoshkov 
---
 server/fd.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/server/fd.c b/server/fd.c
index 3184926d18..8d57892e2c 100644
--- a/server/fd.c
+++ b/server/fd.c
@@ -2326,8 +2326,8 @@ static void set_fd_disposition( struct fd *fd, int unlink )
         return;
     }

-    /* can't unlink files we don't have permission to access */
-    if (unlink && !(st.st_mode & (S_IWUSR | S_IWGRP | S_IWOTH)))
+    /* can't unlink files we don't have permission to write */
+    if (unlink && !(st.st_mode & (S_IWUSR | S_IWGRP | S_IWOTH)) && !S_ISDIR(st.st_mode))
     {
         set_error( STATUS_CANNOT_DELETE );
         return;