Changing the mode of inaccessible directories works again

diff --git a/modules/Tool.pm b/modules/Tool.pm
index d9a20f7ea72bccea4401552fe4872def65c0e823..3ef4a10ec3aec602b323dea98db692bc1fea6ebb 100644 (file)
--- a/modules/Tool.pm
+++ b/modules/Tool.pm
@@ -6,7 +6,7 @@ package Tool;
 # Some shared sub routines
 #
 # Author:        Patrick Canterino <patrick@patshaping.de>
 # Some shared sub routines
 #
 # Author:        Patrick Canterino <patrick@patshaping.de>

-# Last modified: 2005-06-10
+# Last modified: 2005-07-23

 #
 
 use strict;
 #
 
 use strict;


@@ -69,7 +69,7 @@ sub check_path($$)
 
  my $last  = file_name($path);
 
 
  my $last  = file_name($path);
 

- if(-d $first.'/'.$last && not -l $first.'/'.$last)
+ if(-d $first.'/'.$last && (not -l $first.'/'.$last) && -r $first.'/'.$last && -x $first.'/'.$last)

  {
   $first = abs_path($first.'/'.$last);
   $last  = '';
  {
   $first = abs_path($first.'/'.$last);
   $last  = '';