commit afcb60c37bf78786bf4af6e8b2f73f0712bf74ac
author Ian Elliott <ianelliott@google.com> Tue Jan 05 14:11:03 2016 -0700
committer Jon Ashburn <jon@lunarg.com> Wed Jan 06 12:23:09 2016 -0700
tree 20f43565b2d25e6b5987de031d2271948975cf41
parent 578e7e2dabd39aa3d6b7d92a341cdf013df6b24f

Swapchain: Only check that queueFamilyIndexCount is greater than 0.

From review feedback.  We're not sure, and so we won't check that it is greater
than 1.

layers/swapchain.cpp

diff --git a/layers/swapchain.cpp b/layers/swapchain.cpp
index 379d291..7c19c27 100644
--- a/layers/swapchain.cpp
+++ b/layers/swapchain.cpp
@@ -1396,7 +1396,7 @@
 
     // Validate pCreateInfo->imageSharingMode and related values:
     if (pCreateInfo->imageSharingMode == VK_SHARING_MODE_CONCURRENT) {
-        if ((pCreateInfo->queueFamilyIndexCount <= 1) ||
+        if ((pCreateInfo->queueFamilyIndexCount < 1) ||
             !pCreateInfo->pQueueFamilyIndices) {
             skipCall |= LOG_ERROR(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "VkDevice",
                                   SWAPCHAIN_CREATE_SWAP_BAD_SHARING_VALUES,