Reviewed-by: Lionel Landwerlin <lionel.g.landwer...@intel.com>
On 25/01/17 00:44, Jason Ekstrand wrote:
---
src/vulkan/wsi/wsi_common_wayland.c | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/src/vulkan/wsi/wsi_common_wayland.c
b/src/vulkan/wsi/wsi_common_wayland.c
index d745413..04cea97 100644
--- a/src/vulkan/wsi/wsi_common_wayland.c
+++ b/src/vulkan/wsi/wsi_common_wayland.c
@@ -443,11 +443,13 @@ wsi_wl_surface_get_present_modes(VkIcdSurfaceBase
*surface,
return VK_SUCCESS;
}
- assert(*pPresentModeCount >= ARRAY_SIZE(present_modes));
+ *pPresentModeCount = MIN2(*pPresentModeCount, ARRAY_SIZE(present_modes));
typed_memcpy(pPresentModes, present_modes, *pPresentModeCount);
- *pPresentModeCount = ARRAY_SIZE(present_modes);
- return VK_SUCCESS;
+ if (*pPresentModeCount < ARRAY_SIZE(present_modes))
+ return VK_INCOMPLETE;
+ else
+ return VK_SUCCESS;
}
VkResult wsi_create_wl_surface(const VkAllocationCallbacks *pAllocator,
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