Un-deleteable file.

[thurstmw]

I am trying to make a dmg file un-deleteable while keeping it R/W. Found that I should be able to do this with "chflags sunlnk 'file'.dmg" but I keep getting the error "chflags: invalid flag: sunlnk"

I am rocking 10.6.7. Any suggestions?

 

[thurstmw]

Incase anyone is interested the folks on hard helped me out. Here is how to do it

chmod +a "<user/group> deny delete" <file>