Add brackets

src/morphoDita_service.cpp

@@ -229,8 +229,8 @@ void MorphoDitaWorker::process(std::string task_path, boost::property_tree::ptre
     boost::optional<std::string> mo = options.get_optional<std::string>("model");
     string model=mo ? mo.get():"XXI";
     
-    if boost::filesystem::exists(output_path):
-    {.  this->logger->task_trace(task_token, "file allready exists, exiting.");
+    if (boost::filesystem::exists(output_path)):
+    {   this->logger->task_trace(task_token, "file allready exists, exiting.");
         return 
     }