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authorHolger Hans Peter Freyther <holger@moiji-mobile.com>2012-02-01 13:32:53 +0100
committerQt by Nokia <qt-info@nokia.com>2012-02-20 09:36:51 +0100
commit3ad9896361ef9382f44a5cfaa80431fe6ea3e1f9 (patch)
treeb37bb6a2657c7140b2480704663db35989e7afb6 /src/widgets/kernel
parentad1a0138789041f4cb7083ea68168a4b9316dd99 (diff)
qpa: Verify that the platform returns a WId that is not WId(0)
This is motivated by visiting a customer that re-implemented the ::winId method and returned WId(0) that resulted in a crash. Currently there is only a comment inside the implementation of the ::winId default implementation. Add a note to the API documentation, add a Q_ASSERT to check if our assumption holds true. Change-Id: I8607a4efc4f561f7849c976cd2454f6fbcb20eaa Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
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