Hi, 2016-02-26 13:25 GMT+01:00 Jan Kundrát: > On Friday, 26 February 2016 01:37:57 CET, Frank Reininghaus wrote: >> >> This becomes a problem if the read-only data that the QString refers >> to are not there any more, which can happen if the QString was stored >> in a global static object from one library, and the QStringLiteral is >> from another library, which might have been unloaded before the global >> static object was destroyed. > > > Are you 100% sure that this is not "just" due to icon loaders which are > implemented as plugins [1]?
No, I'm not sure. > Upstream says [2] that they do not want to support unloading of plugins > which "leak" Qt data. There's a patch [3] which implements this for all > plugins (including the icon loaders). Apparently, it's been so ever since Qt > 5.0. Thanks for sharing these links! > For an example on how an application can workaround this thing, see my patch > to Trojitá [4]. This is indeed an interesing approach to work around the problem, thanks! Maybe a similar thing could be done in KIconLoader. Cheers, Frank _______________________________________________ Kde-frameworks-devel mailing list Kde-frameworks-devel@kde.org https://mail.kde.org/mailman/listinfo/kde-frameworks-devel
