From 88b47dfa833db2d230a2d6e6bbbf92c69afbdc28 Mon Sep 17 00:00:00 2001
From: Vaxry <vaxry@vaxry.net>
Date: Thu, 2 Nov 2023 23:29:47 +0000
Subject: [PATCH] xdg: use std::ceil for sending scale to surfaces

fixes #3724
---
 src/Compositor.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Compositor.cpp b/src/Compositor.cpp
index 681cbf861..f8d615018 100644
--- a/src/Compositor.cpp
+++ b/src/Compositor.cpp
@@ -2712,7 +2712,7 @@ void CCompositor::leaveUnsafeState() {
 
 void CCompositor::setPreferredScaleForSurface(wlr_surface* pSurface, double scale) {
     g_pProtocolManager->m_pFractionalScaleProtocolManager->setPreferredScaleForSurface(pSurface, scale);
-    wlr_surface_set_preferred_buffer_scale(pSurface, scale);
+    wlr_surface_set_preferred_buffer_scale(pSurface, static_cast<int32_t>(std::ceil(scale)));
 }
 
 void CCompositor::setPreferredTransformForSurface(wlr_surface* pSurface, wl_output_transform transform) {