message: Fix a bug in the analysis plugin
diff: @@ -1382,7 +1382,7 @@ Bool_t AliAnalysisAlien::CreateDataset(const char *pattern)
  } else {
  cbase = res;
  cbase->ExportXML(Form("file://%s", file.Data()),kFALSE,kFALSE, file, "Merged entries for a run");
  - delete cbase;
  + delete cbase; cbase = 0;
  }
  Info("CreateDataset", "Created dataset %s with %d files", file.Data(), nstart+ncount);
  break;
  