mangles indentation after "do case"

[diachedelic]

Looks like having the do and case statements adjacent on the same line confounds beautysh.

Fails

$ scripts/beautysh.py - <<EOF
> #!/bin/bash
> while getopts "h" OPT; do case $OPT in
> *) true ;;
> esac
> done
> 
> fn() {
>   echo not indented
> }
> EOF
File (stdin): error: indent/outdent mismatch: -1.
#!/bin/bash
while getopts "h" OPT; do case  in
    *) true ;;
esac
done

fn() {
echo not indented
}

Succeeds

$ scripts/beautysh.py - <<EOF
> #!/bin/bash
> while getopts "h" OPT; do
>   case $OPT in
>     *) true ;;
>   esac
> done
> 
> fn() {
>   echo indented
> }
> EOF
#!/bin/bash
while getopts "h" OPT; do
    case  in
        *) true ;;
    esac
done

fn() {
    echo indented ok
}