- Use dedicated splines for MC periods for 2012 pp (LHC14e2*)

[u/mrichter/AliRoot.git] / MUON / mapping / AliMpArea.h

diff --git a/MUON/mapping/AliMpArea.h b/MUON/mapping/AliMpArea.h
index 1c3d4b2009191085f135490150664d967f82701b..7a29d187edb08ab8e2c513436c7b96aff85e0c2a 100755 (executable)
--- a/MUON/mapping/AliMpArea.h
+++ b/MUON/mapping/AliMpArea.h
@@ -15,6 +15,8 @@
 
 #include <TObject.h>
 
+using std::ostream;
+
 class AliMpArea : public TObject
 {
  public: