1 files changed, 5 insertions, 0 deletions
diff --git a/main.vala b/main.vala
index cd441e3..1f2c404 100644
--- a/main.vala
+++ b/main.vala
@@ -48,6 +48,11 @@ public static int main(string[] args) {
 	write_to_log("KtT Shop System has been started");
 
 	Gtk.main();
+
+	/* call destructors */
+	dev = null;
+	db  = null;
+
 	return 0;
 }