p4raw-id: //depot/perl@11340
644, rather than the intended octal literal 0644. The problem can
be seen with:
- printf(0"%o",644); # prints 01204
+ printf("%o",644); # prints 01204
Surely you had not intended C<chmod(01204, $file);> - did you? If you
want to use numeric literals as arguments to chmod() et al. then please