_headers() overwrites passed parameters

[alexdante]

I'm using the headings() function like so:

#{headings(4)} {
    background-color: rgb(100,100,100);
}

According to the Compass docs, this should generate rules for h1 through h4, but instead I get:

h1 {
    background-color: #646464;
}

The error seems to be in __init__.py:_headers:

if isinstance(frm, StringValue) and frm.value.lower() == 'all':
    frm = 1
    to = 6
else:
    frm = 1
    try:
        to = int(getattr(frm, 'value', frm))
    except ValueError:
        to = 6

The assignment of 1 to frm before the try block that assigns to seems to be the problem. It needs to be assigned after to has been determined from it (so after the try block).

[alexdante]

I've forked and fixed the issue here: https://github.com/alexdante/pyScss

[eevee]

Fixed!