When chosing any color in kcolordialog's "Recent Colors" palette, this will crash the app: kde bug report https://bugs.kde.org/show_bug.cgi?id=313984 commit fixing the issue: https://projects.kde.org/projects/kde/kdelibs/repository/revisions/f3f6b9c7d533c3c03ceb47b9de753c74c4e082b9 I get this crash with both, kde-4.10.0 and 4.9.5. Porting the patch to 4.9.5 should be straight forward - especially if the test is left out ;)
It says it is fixed in 4.10.1 on the KDE committ.
(In reply to comment #1) > It says it is fixed in 4.10.1 on the KDE committ. Yes, it says so. But it happens in 4.9.5, too - and it will take some time until we see 4.10 getting stable, so backporting this to current gentoo stable should definitely be done.
4.10.1 is now stable.