From 6c796ff302b4e729f12608e712c9248e564a7d0b Mon Sep 17 00:00:00 2001
From: Christophe Dumez <chris@qbittorrent.org>
Date: Wed, 18 Nov 2009 10:34:57 +0000
Subject: [PATCH] - Improve the previous fix to search engine deletion

---
 src/searchEngine.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/searchEngine.cpp b/src/searchEngine.cpp
index dcbf4c728..c370de23b 100644
--- a/src/searchEngine.cpp
+++ b/src/searchEngine.cpp
@@ -106,9 +106,12 @@ SearchEngine::~SearchEngine(){
   searchProcess->kill();
   searchProcess->waitForFinished();
   foreach(QProcess *downloader, downloaders) {
+    // Make sure we disconnect the SIGNAL/SLOT first
+    // To avoid double free
+    downloader->disconnect();
     downloader->kill();
     downloader->waitForFinished();
-    //delete downloader;
+    delete downloader;
   }
   delete searchTimeout;
   delete searchProcess;