From 06cfadc8386aec27b9c7c43486fc0b057e9fb022 Mon Sep 17 00:00:00 2001
From: Arno <am@disconnect.de>
Date: Mon, 29 Jul 2013 10:08:33 +0200
Subject: Prevent datacollector from running when operating on files

This stuff was racy from the beginning. It could happen that the model
got reset after we fetched the selected indexes. Add a mutex and lock it
before operating on the file view. Hopefully this will many, if not all
random crashes.
---
 smdirwatcher.cpp | 1 +
 1 file changed, 1 insertion(+)

(limited to 'smdirwatcher.cpp')

diff --git a/smdirwatcher.cpp b/smdirwatcher.cpp
index 371e7cf..83e0efa 100644
--- a/smdirwatcher.cpp
+++ b/smdirwatcher.cpp
@@ -118,6 +118,7 @@ void SmDataColletor::setCheckForPresent(bool present){
 
 void SmDataColletor::run(){
     forever {
+        QMutexLocker l(&mHoldMx);
         mSemUsed->acquire();
         if(mCancel){
             QSqlDatabase::database("collectordb").close();
-- 
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