config file read_only keyword support
|Reported by:||SF/njoly||Owned by:||fingolfin|
The `read_only' keyword in the .scummvmrc configuration
file does not seems to work yet, even if documented in
the README file. Checking the code shows that this one
is unimplemented yet.
The attached patch make it works, at least, for me.
Hope this helps,
Ticket imported from: #1500931. Ticket imported from: patches/646.