diff options
author | Kent Hansen <kent.hansen@nokia.com> | 2011-11-15 16:39:16 +0100 |
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committer | Qt by Nokia <qt-info@nokia.com> | 2011-11-15 17:09:35 +0100 |
commit | 202127f860208c21145e05685bc54219e1655dbd (patch) | |
tree | cead403f01d83f93f3c3f4850b38756338d5e418 /src/platformsupport | |
parent | 7b3bb6759bb3ab2c8b976a1710cd0372df00188d (diff) |
Ensure that QOpenGLMultiGroupSharedResources are cleaned up
When a GL context group is destroyed, all multi-group shared
resources associated with the group should be cleaned up.
Otherwise we could get a double deletion in the resource's
destructor, because it still retained a pointer to the
deleted group.
The missing cleanup resulted in a crash when the global
static qt_gl_functions_resource was destroyed, first seen
in the tst_examples autotest in qtdeclarative. It possibly
didn't manifest before because it's event loop-dependent
(the contexts are deleted via deleteLater()).
Change-Id: I6b1e0bfdfbbb2bff8e795f545e680fcdfa094768
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
Diffstat (limited to 'src/platformsupport')
0 files changed, 0 insertions, 0 deletions