From 62e3953f5b2274fdb6c41bee079513c5c622234c Mon Sep 17 00:00:00 2001
From: vaxerski <43317083+vaxerski@users.noreply.github.com>
Date: Fri, 26 May 2023 13:41:52 +0200
Subject: [PATCH] master: guard monitor in recalc

---
 src/layout/MasterLayout.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/layout/MasterLayout.cpp b/src/layout/MasterLayout.cpp
index fcd8c900..f1e6b858 100644
--- a/src/layout/MasterLayout.cpp
+++ b/src/layout/MasterLayout.cpp
@@ -199,7 +199,11 @@ void CHyprMasterLayout::onWindowRemovedTiling(CWindow* pWindow) {
 }
 
 void CHyprMasterLayout::recalculateMonitor(const int& monid) {
-    const auto PMONITOR   = g_pCompositor->getMonitorFromID(monid);
+    const auto PMONITOR = g_pCompositor->getMonitorFromID(monid);
+
+    if (!PMONITOR)
+        return;
+
     const auto PWORKSPACE = g_pCompositor->getWorkspaceByID(PMONITOR->activeWorkspace);
 
     if (!PWORKSPACE)