CLI arg --rectarea doesn't work.

[paul]

Per ksnip --help, it lists -r and --rectarea to capture a rectangular area:

  -r, --rectarea         Select a rectangular area from where to take a
                         screenshot.

But while -r works as expected, --rectarea returns an error:

$ ksnip -r        
# launches the rect area picker                                                                                                    

$ ksnip --rectarea
Please select capture mode.

This is with the latest release downloaded from github, 1.5.0, on Ubuntu 18.04

[DamirPorobic]

Thanks for reporting, I'll have a look into that.