From 6db13115a341d0565fd7db412723c8ca82947025 Mon Sep 17 00:00:00 2001
From: baldurk <baldurk@baldurk.org>
Date: Wed, 4 Sep 2019 16:22:29 +0100
Subject: [PATCH] Fix access to array after target element has been removed

---
 qrenderdoc/Code/Interface/PersistantConfig.cpp | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/qrenderdoc/Code/Interface/PersistantConfig.cpp b/qrenderdoc/Code/Interface/PersistantConfig.cpp
index 0c8838474..e65d43a20 100644
--- a/qrenderdoc/Code/Interface/PersistantConfig.cpp
+++ b/qrenderdoc/Code/Interface/PersistantConfig.cpp
@@ -298,8 +298,13 @@ void PersistantConfig::UpdateEnumeratedProtocolDevices()
   QMap<rdcstr, RemoteHost> oldHosts;
 
   for(int i = RemoteHostList.count() - 1; i >= 0; i--)
+  {
     if(RemoteHostList[i].Protocol())
-      oldHosts[RemoteHostList[i].Hostname()] = RemoteHostList.takeAt(i);
+    {
+      RemoteHost host = RemoteHostList.takeAt(i);
+      oldHosts[host.Hostname()] = host;
+    }
+  }
 
   for(RemoteHost host : enumeratedDevices)
   {