From d8f8ae0ce16c1495916d7066e215c47b70791152 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Pawe=C5=82=20Fertyk?= <pfertyk@pfertyk.me>
Date: Thu, 5 May 2022 22:53:30 +0200
Subject: [PATCH] Fix `set_window_size` crash when using NaN

Fixes #60466.

(cherry picked from commit b3f822eaae322fee17716aff3bce8dbecbb12981)
---
 platform/x11/os_x11.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/platform/x11/os_x11.cpp b/platform/x11/os_x11.cpp
index 4ff1293ed7..fce43a4fe2 100644
--- a/platform/x11/os_x11.cpp
+++ b/platform/x11/os_x11.cpp
@@ -1416,6 +1416,8 @@ void OS_X11::set_window_size(const Size2 p_size) {
 	int old_h = xwa.height;
 
 	Size2 size = p_size;
+
+	ERR_FAIL_COND(Math::is_nan(size.x) || Math::is_nan(size.y));
 	size.x = MAX(1, size.x);
 	size.y = MAX(1, size.y);