(very old)bugfix: -concatenate-event option did not work as expected

diff --git a/HLT/BASE/util/AliHLTRootFileWriterComponent.cxx b/HLT/BASE/util/AliHLTRootFileWriterComponent.cxx
index 38d6dfd0f205f325bb384f5e9b76e70e1e970a4c..6520bf8fa8847130dbb3e9a166e27ccc7dfbbec6 100644 (file)
--- a/HLT/BASE/util/AliHLTRootFileWriterComponent.cxx
+++ b/HLT/BASE/util/AliHLTRootFileWriterComponent.cxx
@@ -123,7 +123,7 @@ int AliHLTRootFileWriterComponent::WriteObject(const AliHLTEventID_t eventID, co
   int iResult=0;
   if (pOb) {
     HLTDebug("write object %p (%s)", pOb, pOb->GetName());
-    if (CheckMode(kConcatenateEvents) && eventID != fEventID &&
+    if (!CheckMode(kConcatenateEvents) && eventID != fEventID &&
        fCurrentFile!=NULL && eventID!=kAliHLTVoidEventID) {
       TFile* pFile=fCurrentFile; fCurrentFile=NULL;
       pFile->Close(); delete pFile;