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Fix UB in GUISprite Draw

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Using the no args constructor m_RoundCoordinates doesn't get
initialized, meaning the memory can contain whatever. We were lucky in
that in most cases random means true.

Signed-off-by: Ralph Sennhauser <ralph.sennhauser@gmail.com>
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Ralph Sennhauser 2026-07-01 21:32:23 +02:00
parent 2bc674cbaa
commit 173d768087
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1 changed files with 3 additions and 3 deletions
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6
source/gui/CGUISprite.h
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@ -1,4 +1,4 @@
/* Copyright (C) 2025 Wildfire Games.
/* Copyright (C) 2026 Wildfire Games.
* This file is part of 0 A.D.
*
* 0 A.D. is free software: you can redistribute it and/or modify
@ -168,9 +168,9 @@ public:
*/
void SetRoundCoordinates(const bool RoundCoordinates);
private:
CStr m_SpriteName;
CStr m_SpriteName{};
bool m_RoundCoordinates;
bool m_RoundCoordinates{true};
// Stored drawing calls, for more efficient rendering
mutable GUIRenderer::DrawCalls m_DrawCallCache;