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| author | Ian Elliott <ianelliott@google.com> | 2016-05-05 14:06:53 -0600 |
|---|---|---|
| committer | Ian Elliott <ianelliott@google.com> | 2016-05-05 14:16:02 -0600 |
| commit | facee8b3b0b15fc345cacab9a3a028636b131995 (patch) | |
| tree | 480863e0de9deb5ca3d8ecb74eed05ce8b8832d4 /layers/core_validation.cpp | |
| parent | 6cde020cc1450235624d5ad9a169237564539afb (diff) | |
| download | usermoji-facee8b3b0b15fc345cacab9a3a028636b131995.tar.xz | |
layers: Fix "count" tests in swapchain layer.
The swapchain layer was attempting to test if the application gave a value for
a *Count variable (e.g. pSurfaceFormatCount for the
vkGetPhysicalDeviceSurfaceFormatsKHR() function) that was larger than what that
function returned previously (i.e. when the non-count variable was NULL).
However, the test was made after calling down the call-chain, which may modify
the value given by the application. This test is now made before calling down
the chain.
In addition, a new test is made that tries to ensure that the application did
call the function with the non-Count variable equal to NULL **before** calling
the function with a non-NULL non-Count variable.
Diffstat (limited to 'layers/core_validation.cpp')
0 files changed, 0 insertions, 0 deletions