Fixes for std:: need with the trunk of Root (Jochen, Yves)
[u/mrichter/AliRoot.git] / ANALYSIS / AliAnalysisDataContainer.h
index ce901f8..b7c2925 100644 (file)
@@ -34,6 +34,8 @@ class TCollection;
 class AliAnalysisTask;
 class AliAnalysisDataWrapper;
 
+using std::ostream;
+
 class AliAnalysisDataContainer : public TNamed {
 
 public: