[Digikam-devel] [Bug 211559] batch que crash after run pressed

[Marcel Wiesweg]

https://bugs.kde.org/show_bug.cgi?id=211559


Marcel Wiesweg <marcel.wiesweg at gmx.de> changed:

           What    |Removed                     |Added
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                 CC|                            |marcel.wiesweg at gmx.de




--- Comment #5 from Marcel Wiesweg <marcel wiesweg gmx de>  2009-10-26 21:43:19 ---
Consider this line which is found in both the kipi raw converter and the bqm
code:
    qRegisterMetaType<ActionData>("ActionData");
This means a signal parameter "ActionData" will be contain an object
ActionData, but first KIPI...::ActionData and second Digikam::ActionData.
When the Digikam::ActionData is accessed as KIPI's version, it will crash.
There is a second variant of qRegisterMetaType.
QMetaType and namespaces can be a mess. There is a reason to use
qRegisterMetaType in the variant above, because it is convenient and just
works. Until such a collision occurs.

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