From a7026ccb8d1df634d9e1416c464d5570c8b08d9f Mon Sep 17 00:00:00 2001
From: Kirill Polyakov <Kirill.Poljakov@onlyoffice.com>
Date: Mon, 17 Nov 2025 23:01:50 +0300
Subject: [PATCH] Fix bug #77816

---
 DesktopEditor/raster/Metafile/Common/MetaFileRenderer.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/DesktopEditor/raster/Metafile/Common/MetaFileRenderer.h b/DesktopEditor/raster/Metafile/Common/MetaFileRenderer.h
index 3b9502dbd3..a9324aea66 100644
--- a/DesktopEditor/raster/Metafile/Common/MetaFileRenderer.h
+++ b/DesktopEditor/raster/Metafile/Common/MetaFileRenderer.h
@@ -1237,7 +1237,7 @@ namespace MetaFile
 
 			// Вычисление минимально возможной ширины пера
 			// # Код явялется дублированным из Graphics
-			const double dSqrtDet = sqrt(abs(oMatrix.Determinant()));
+			const double dSqrtDet = sqrt(fabs(oMatrix.Determinant()));
 			const double dWidthMinSize = (dSqrtDet != 0) ? (1.0 / dSqrtDet) : dWidth;
 
 			if (0 == pPen->GetWidth())