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Prevent moving directories into themselves

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zone 2001-06-14 06:39:10 +00:00
parent 86c62fda42
commit dafbf32c4b
1 changed files with 9 additions and 0 deletions
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9
phpgwapi/inc/class.vfs_wip.inc.php
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@ -674,6 +674,15 @@ class vfs
umask (000); umask (000);
/* We can't move directories into themselves */
if (($this->file_type ($f->fake_full_path, array (RELATIVE_NONE)) == "Directory") && ereg ("^$f->fake_full_path", $t->fake_full_path))
{
if (($t->fake_full_path == $f->fake_full_path) || substr ($t->fake_full_path, strlen ($f->fake_full_path), 1) == "/")
{
return False;
}
}
if ($this->file_exists ($f->fake_full_path, array (RELATIVE_NONE))) if ($this->file_exists ($f->fake_full_path, array (RELATIVE_NONE)))
{ {
/* We get the listing now, because it will change after we update the database */ /* We get the listing now, because it will change after we update the database */