X-Git-Url: http://git.uio.no/git/?a=blobdiff_plain;f=STEER%2FAliGRPObject.cxx;h=32781f536738bcd3299616e8e651e947e9ee76d6;hb=545af9efc5e7a4366214a11e00c39bfbfe96c41c;hp=4e383793962b04cd279b07db98d39a77a2b80570;hpb=7f53217d527742f56018f82387b04950a46ace4b;p=u%2Fmrichter%2FAliRoot.git

diff --git a/STEER/AliGRPObject.cxx b/STEER/AliGRPObject.cxx
index 4e383793962..32781f53673 100644
--- a/STEER/AliGRPObject.cxx
+++ b/STEER/AliGRPObject.cxx
@@ -333,7 +333,9 @@ void AliGRPObject::ReadValuesFromMap(const TMap* mapGRP){
 	}
 
 	if(mapGRP->GetValue("fAliceBeamEnergy")){
-		SetBeamEnergy((((TObjString*)(mapGRP->GetValue("fAliceBeamEnergy")))->GetString()).Atof());
+	  double be = (((TObjString*)(mapGRP->GetValue("fAliceBeamEnergy")))->GetString()).Atof();
+	  if (IsBeamEnergyIsSqrtSHalfGeV()) be/=2;   // old format was storig sqrt(s)
+	  SetBeamEnergy(be);
 	}
 	else { 
 		AliError(Form("No fAliceBeamEnergy value found in GRP map!"));