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fixed musrt0 crash for histogram number out of range (MUSR-157)

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nemu
2010-11-19 06:54:15 +00:00
parent 41f10b77c0
commit 7cb19dada8
2 changed files with 7 additions and 0 deletions
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6
src/classes/PMusrT0.cpp
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@ -330,6 +330,12 @@ PMusrT0::PMusrT0(PMusrT0Data &data) : fMusrT0Data(data)
return;
}
Int_t histoNo = fMusrT0Data.GetHistoNo(fMusrT0Data.GetHistoNoIdx())-1;
if (histoNo >= (Int_t)rawRunData->GetNoOfHistos()) {
cerr << endl << ">> PMusrT0::PMusrT0: **ERROR** found histogram number " << histoNo+1 << ", but only " << rawRunData->GetNoOfHistos() << " are present.";
cerr << endl << ">> Please try to fix this first ..." << endl;
fValid = false;
return;
}
Int_t noOfBins = rawRunData->GetDataBin(histoNo)->size();
Double_t start = -0.5;
Double_t end = noOfBins - 0.5; // -0.5 is correct since the data start at 0.0