adding missing const

[u/mrichter/AliRoot.git] / STEER / AliESDInputHandlerRP.cxx

diff --git a/STEER/AliESDInputHandlerRP.cxx b/STEER/AliESDInputHandlerRP.cxx
index 26810c5ec23c2eab27b01008e6a633c527485215..ad9b55b043fdc71cb2ff42e3ac6a80764d3dca4d 100644 (file)
--- a/STEER/AliESDInputHandlerRP.cxx
+++ b/STEER/AliESDInputHandlerRP.cxx
@@ -281,7 +281,7 @@ void AliESDInputHandlerRP::ResetIO()
     fExtension="";
 }
 
-TTree* AliESDInputHandlerRP::GetTreeR(char* det)
+TTree* AliESDInputHandlerRP::GetTreeR(const char* det)
 {
 // Return pointer to RecPoint tree for detector det
     TNamed* entry = (TNamed*) (fDetectors->FindObject(det));