Fehlerbehandlung hinzugef?gt

1 files changed, 5 insertions, 2 deletions

diff --git a/src/Common/RequestManager.cpp b/src/Common/RequestManager.cpp
index 3817ff5..368cfb5 100644
--- a/src/Common/RequestManager.cpp
+++ b/src/Common/RequestManager.cpp
@@ -136,7 +136,6 @@ void RequestManager::receiveHandler(Connection *connection, boost::shared_ptr<co
   connection->sendPacket(ret, requestId);
 }
 
-// XXX Error handling!
 bool RequestManager::sendRequest(Connection *connection, boost::shared_ptr<Request> request) {
   boost::unique_lock<boost::shared_mutex> lock(mutex);
 
@@ -146,7 +145,11 @@ bool RequestManager::sendRequest(Connection *connection, boost::shared_ptr<Reque
   }
 
   uint16_t requestId = _getUnusedRequestId(connection);
-  requestMap.addRequest(connection, requestId, request);
+
+  if(request->isFinished || !requestMap.addRequest(connection, requestId, request)) {
+    Logger::log(Logger::CRITICAL, "Trying resend a request.");
+    return false;
+  }
   request->connectSignalFinished(boost::bind(&RequestManager::handleRequestFinished, this, connection, requestId));
   lock.unlock();