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List:       kde-bugs-dist
Subject:    [Bug 57490] association anchor deletion buggy
From:       Sebastian Stein <seb.stein () hpfsc ! de>
Date:       2003-09-09 15:12:42
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http://bugs.kde.org/show_bug.cgi?id=57490     




------- Additional Comments From seb.stein@hpfsc.de  2003-09-09 17:12 -------
Subject: Re: association anchor deletion buggy

the following 2 items are now fixed in CVS:
> 1) Wrong anchor point deleted
> 3) Anchor point boxes don't go away

I won't fix the following part of the bug report:
> 2) Self-associations-- can delete all interior anchor
> points
> * Make class
> * Make (unidirectional) self-association to that
> class, with rectangular arrow with two non-endpoint anchor points.
> You can delete both of these non-endpoint anchor points, resulting in
> a very odd arrow. Any labels on the arrow are left dangling.

Because if the user really wants to do so, his problem. Even if we restrict the \
number of points of self-associations to be at least 3, he can always move the middle \
point on a line between the outer points. This would be the same like deleting the \
middle point.


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