From 274cd21d6302b93fcbab5f8f0a7aeb444ac08c17 Mon Sep 17 00:00:00 2001
From: Vaxry <vaxry@vaxry.net>
Date: Thu, 4 Jul 2024 23:15:05 +0200
Subject: [PATCH] rollback on fail

---
 src/render/Renderer.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/render/Renderer.cpp b/src/render/Renderer.cpp
index e9edf2b9..33e6c25f 100644
--- a/src/render/Renderer.cpp
+++ b/src/render/Renderer.cpp
@@ -1418,6 +1418,9 @@ void CHyprRenderer::renderMonitor(CMonitor* pMonitor) {
                                                               Aquamarine::eOutputPresentationMode::AQ_OUTPUT_PRESENTATION_VSYNC);
 
     if (!pMonitor->state.commit()) {
+        // rollback the buffer to avoid writing to the front buffer that is being
+        // displayed
+        pMonitor->output->swapchain->rollback();
         pMonitor->damage.damageEntire();
         return;
     }