note 54660 added to function.copy

Copying on some systems (Windows?) with the source and destination file the same truncates the file to zero length. This caused me no end of headaches. Use: <?php if($src!=$dst) { copy($src, $dst); } ?> ---- Manual Page -- http://www.php.net/manual/en/function.copy.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+54660 Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+54660&report=yes&reason=added+to+the+manual Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+54660&report=yes&reason=bad+code Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+54660&report=yes&reason=spam Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+54660&report=yes&reason=useless Delete: non-english -- http://master.php.net/manage/user-notes.php?action=delete+54660&report=yes&reason=non-english Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+54660&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+54660&report=yes Search -- http://master.php.net/manage/user-notes.php