From 30f1f02cf74617bb53a4aa997c1e8d05e98e5f5d Mon Sep 17 00:00:00 2001
From: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>
Date: Thu, 17 Jun 2021 07:47:13 +0200
Subject: [PATCH] codechecker: Add assert for implicit condition

Since memReq is initialized inside the loop, codechecker
complained that we might use uninitialized data if count == 0.
So we assert that this is not the case to get rid of the
warning.

Change-Id: I82152942d2bb61723e9e41489c87bfde9f8bec15
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
---
 src/gui/vulkan/qvulkanwindow.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/gui/vulkan/qvulkanwindow.cpp b/src/gui/vulkan/qvulkanwindow.cpp
index 32a1d76748..c57f3bf372 100644
--- a/src/gui/vulkan/qvulkanwindow.cpp
+++ b/src/gui/vulkan/qvulkanwindow.cpp
@@ -1330,6 +1330,7 @@ bool QVulkanWindowPrivate::createTransientImage(VkFormat format,
     VkMemoryRequirements memReq;
     VkResult err;
 
+    Q_ASSERT(count > 0);
     for (int i = 0; i < count; ++i) {
         VkImageCreateInfo imgInfo;
         memset(&imgInfo, 0, sizeof(imgInfo));