[umbrello] [Bug 371990] Crash when removing pin widgets after owning component has been removed before

bugzilla_noreply at kde.org bugzilla_noreply at kde.org
Sat Dec 17 12:52:30 UTC 2016


https://bugs.kde.org/show_bug.cgi?id=371990

--- Comment #38 from clushkou at gmx.net ---
(In reply to Ralf Habacker from comment #36)

This is not straight forward to fix because for Ports, the parent widget is not
set at the required point in time. A PortWidget first creates its parent
PinPortBase, and afterwards sets the parent widget. But PinPortBase c'tor calls
its init() function which would then try to place the widget relative to the
parent. The code should be refactored first to set the parent widget as early
as possible.

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