Zigzagline artifacts

[Jason Spence <jspence lightconsulting com>]

Using the official Debian package of dia (Version 0.88.1-3), the
zigzagline tool is unable to create zigzaglines with a filled triangle
head on either end pointing to the left.  When trying to orient a
headed end of the zigzagline towards the left, this happens:


|\
| >o------o--------o
|/

Instead of the expected:

  /|
o< |------o--------o
  \|

I'm not on the list, so please CC me on any replies.

-- 
 - Jason

Alone, adj.:
        In bad company.
                -- Ambrose Bierce, "The Devil's Dictionary"