From d24f31de514be1c78fcb6a3ad392a01dd7117e3e Mon Sep 17 00:00:00 2001
From: vaxerski <vaxry@vaxry.net>
Date: Wed, 21 Sep 2022 14:09:26 +0100
Subject: [PATCH] disallow fullscreen pinned

---
 src/Compositor.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/Compositor.cpp b/src/Compositor.cpp
index 00862bee5..6972875e8 100644
--- a/src/Compositor.cpp
+++ b/src/Compositor.cpp
@@ -1608,6 +1608,11 @@ void CCompositor::setWindowFullscreen(CWindow* pWindow, bool on, eFullscreenMode
     if (!windowValidMapped(pWindow))
         return;
 
+    if (pWindow->m_bPinned) {
+        Debug::log(LOG, "Pinned windows cannot be fullscreen'd");
+        return;
+    }
+
     g_pLayoutManager->getCurrentLayout()->fullscreenRequestForWindow(pWindow, mode, on);
 
     g_pXWaylandManager->setWindowFullscreen(pWindow, pWindow->m_bIsFullscreen && mode == FULLSCREEN_FULL);