Crash less
authorAlan Alpert <alan.alpert@nokia.com>
Thu, 14 Jul 2011 22:14:39 +0000 (08:14 +1000)
committerQt by Nokia <qt-info@nokia.com>
Wed, 20 Jul 2011 03:36:02 +0000 (05:36 +0200)
commita1867e5c6229e171b0fac3e57b96295221f2ea0a
tree4060190615c1bdf36d37a790e82bc5c67b06a50e
parent522f0f92efcb1055081ab408c290d0452e4c6a14
Crash less

Can't run any particles without a system set. Just skip the
'prepareFrame' function in that case.

Task-Number: QTBUG-20386
Change-Id: I22332636084d1696d5aff5386a5ca4ff0f2f1866
Reviewed-on: http://codereview.qt.nokia.com/1680
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Martin Jones <martin.jones@nokia.com>
src/declarative/particles/qsgitemparticle.cpp
src/declarative/particles/qsgmodelparticle.cpp