diff --git a/.gitignore b/.gitignore
index fee33f2..3ee90b9 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,3 +2,4 @@
 *.o
 *.user
 *.pro.*
+build/
diff --git a/main.cpp b/main.cpp
index bb2ecc5..a9a28f6 100644
--- a/main.cpp
+++ b/main.cpp
@@ -164,12 +164,12 @@ int main( int argc, char** argv )
 
     wait_loop();
 
-    /*
+
     QApplication application( argc, argv );
     QtGPIOMain window;
     window.show();
     return application.exec();
-    */
+
 
 
 }