From 91d68513de5b182103393ee4abd3eb37db905bee Mon Sep 17 00:00:00 2001
From: vaxerski <43317083+vaxerski@users.noreply.github.com>
Date: Thu, 30 Jun 2022 23:55:28 +0200
Subject: fix possible segfault by realloc

---
 src/config/ConfigManager.cpp | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

(limited to 'src/config/ConfigManager.cpp')

diff --git a/src/config/ConfigManager.cpp b/src/config/ConfigManager.cpp
index 215d71c0..26503f7e 100644
--- a/src/config/ConfigManager.cpp
+++ b/src/config/ConfigManager.cpp
@@ -1054,11 +1054,20 @@ void CConfigManager::dispatchExecOnce() {
 }
 
 void CConfigManager::performMonitorReload() {
+
+    bool overAgain = false;
+
     for (auto& m : g_pCompositor->m_vMonitors) {
         auto rule = getMonitorRuleFor(m->szName);
-        g_pHyprRenderer->applyMonitorRule(m.get(), &rule);
+        if (!g_pHyprRenderer->applyMonitorRule(m.get(), &rule)) {
+            overAgain = true;
+            break;
+        }
     }
 
+    if (overAgain)
+        performMonitorReload();
+
     m_bWantsMonitorReload = false;
 }
 
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