Behave on qApp->quit()

Sometimes there was a warning that a thread was being destroyed while
still running. This was SmDirWatcher::run(). read() blocks until new
data is ready, so run() never exited.

Fix it by poll()ing the inotify_descriptor. Return immediately if no
data is ready.

Also fix a small memory leak. Delete ConsistencyChecker when the dialog
is destructed.

1 files changed, 1 insertions, 0 deletions

diff --git a/smdirmodel.cpp b/smdirmodel.cpp
index 8a403d1..2b1e7dc 100644
--- a/smdirmodel.cpp
+++ b/smdirmodel.cpp
@@ -38,6 +38,7 @@ SmDirModel::~SmDirModel(){
     if(mWatch->isRunning()){
         mWatch->stop();
     }
+    mWatch->deleteLater();
 }
 
 QVariant SmDirModel::data(const QModelIndex &index, int role) const{