Extends/Extend doesn't work

[dzpt]

Tested with extend and doesn't work.

[line 2, col 1]: no match found, expected: "!=", "#", "+", "-", ".", "//", "<", "=", "\x02", "block", "doctype", "each", "extend", "if", "include", "mixin", "unless", "|", [ \t], [\n], [_a-zA-Z] or EOF

Even i already have extend at the beginning of the file.

[robbyoconnor]

This is covered in the tests..;are you sure you're doing it correctly?