Bugfix: directories: not reported as such on case-insensitive fs

[phcoder]

Bugfix. Patch attached
Vladimir 'phcoder' Serbinenko

Index: fs/hfsplus.c
===================================================================
--- fs/hfsplus.c        (revision 1985)
+++ fs/hfsplus.c        (working copy)
@@ -899,8 +899,8 @@
                                grub_fshelp_node_t node)
     {
       grub_free (node);
-      
-      if (filetype == GRUB_FSHELP_DIR)
+
+      if ((filetype & GRUB_FSHELP_TYPE_MASK) == GRUB_FSHELP_DIR)
        return hook (filename, 1);
       else 
        return hook (filename, 0);
Index: ChangeLog
===================================================================
--- ChangeLog   (revision 1985)
+++ ChangeLog   (working copy)
@@ -1,0 +1,8 @@
+2009-02-09  Vladimir Serbinenko  <address@hidden>
+
+       Bugfix: directories not reported as such on case-insensitive hfs+
+
+       * include/grub/fshelp.h: included definition of GRUB_FSHELP_TYPE_MASK 
+       and GRUB_FSHELP_FLAGS_MASK
+       * fs/hfsplus.c (grub_hfsplus_dir): ignore filetype flags
+
Index: include/grub/fshelp.h
===================================================================
--- include/grub/fshelp.h       (revision 1985)
+++ include/grub/fshelp.h       (working copy)
@@ -27,6 +27,8 @@
 typedef struct grub_fshelp_node *grub_fshelp_node_t;
 
 #define GRUB_FSHELP_CASE_INSENSITIVE   0x100
+#define GRUB_FSHELP_TYPE_MASK  0xff
+#define GRUB_FSHELP_FLAGS_MASK 0x100
 
 enum grub_fshelp_filetype
   {