1 files changed, 10 insertions, 0 deletions
diff --git a/smdirwatcher.cpp b/smdirwatcher.cpp
index 038c4cf..5b4f42a 100644
--- a/smdirwatcher.cpp
+++ b/smdirwatcher.cpp
@@ -11,6 +11,7 @@
 
 #include <sys/inotify.h>
 #include <unistd.h>
+#include <poll.h>
 
 #include "smdirmodel.h"
 #include "smdirwatcher.h"
@@ -116,6 +117,14 @@ QList<QVariant> SmDirWatcher::generalData(const QString &path){
 }
 
 void SmDirWatcher::run(){
+    struct pollfd pfd[1];
+    pfd[0].fd = mFd;
+    pfd[0].events = POLLIN;
+    pfd[0].revents = 0;
+    int pr = poll(pfd, 1, 0);
+    if(pr <= 0){
+        return;
+    }
     int r = read(mFd, mINdata, mBufLen);
     if(r <= 0){
         return;
@@ -145,6 +154,7 @@ void SmDirWatcher::run(){
 
 void SmDirWatcher::stop(){
     quit();
+    wait();
 }
 
 AsyncTask::AsyncTask(const QString &path) : mSkip(false), mPath(path) {}