From 571d1249041c13d39c8970be94acd419b054ca15 Mon Sep 17 00:00:00 2001
From: Thiago Macieira <thiago.macieira@intel.com>
Date: Fri, 22 Apr 2022 16:55:47 -0700
Subject: Scatter3DRenderer: initialize variable to make GCC 12 happy
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The compiler thinks the variable could be used uninitialized. It
can't...

scatter3drenderer.cpp:385:49: error: ‘oldVisibility’ may be used uninitialized [-Werror=maybe-uninitialized]

Change-Id: If05aeeb7176e4f13af9afffd16e85d357c2288ab
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
---
 src/datavisualization/engine/scatter3drenderer.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/datavisualization/engine/scatter3drenderer.cpp b/src/datavisualization/engine/scatter3drenderer.cpp
index cb0e780d..1e8a9169 100644
--- a/src/datavisualization/engine/scatter3drenderer.cpp
+++ b/src/datavisualization/engine/scatter3drenderer.cpp
@@ -376,7 +376,7 @@ void Scatter3DRenderer::updateItems(const QList<Scatter3DController::ChangeItem>
             const int index = item.index;
             if (index >= cache->renderArray().size())
                 continue; // Items removed from array for same render
-            bool oldVisibility;
+            bool oldVisibility = false;
             ScatterRenderItem &item = cache->renderArray()[index];
             if (optimizationStatic)
                 oldVisibility = item.isVisible();
-- 
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