prtection against detector number not to crash for database access

diff --git a/PMD/AliPMDClusterFinder.cxx b/PMD/AliPMDClusterFinder.cxx
index 7ca2996f0bbe61142e38d96da9fa5c0fcd7efeb5..c5338365bd0d19e766e78ae093db4b7f8a090645 100644 (file)
--- a/PMD/AliPMDClusterFinder.cxx
+++ b/PMD/AliPMDClusterFinder.cxx
@@ -388,6 +388,18 @@ void AliPMDClusterFinder::Digits2RecPoints(TTree *digitsTree,
          xpos   = pmddigit->GetRow();
          ypos   = pmddigit->GetColumn();
          adc    = pmddigit->GetADC();
+
+         if(det < 0 || det > 1)
+           {
+             AliError(Form("*CPV/PRE NUMBER WRONG %d *",det));
+             continue; 
+           }
+         if(smn == -1)
+           {
+             AliError(Form("*MODULE NUMBER WRONG %d *",smn));
+             continue; 
+           }
+
          if(xpos < 0 || xpos > 48 || ypos < 0 || ypos > 96)
            {
              AliError(Form("*Row %d and Column NUMBER %d NOT Valid *",
@@ -406,7 +418,7 @@ void AliPMDClusterFinder::Digits2RecPoints(TTree *digitsTree,
 
          // Hot cell - set the cell adc = 0
          Float_t hotflag = fCalibHot->GetHotChannel(det,smn,xpos,ypos);
-         if (hotflag == 1) adc1 = 0;
+         if (hotflag == 1.) adc1 = 0;
 
          // CALIBRATION
          Float_t gain = fCalibGain->GetGainFact(det,smn,xpos,ypos);
@@ -621,6 +633,11 @@ void AliPMDClusterFinder::Digits2RecPoints(AliRawReader *rawReader,
          Int_t col = pmdddl->GetColumn();
          Int_t sig = pmdddl->GetSignal();
 
+         if(det < 0 || det > 1)
+           {
+             AliError(Form("*CPV/PRE NUMBER WRONG %d *",det));
+             continue; 
+           }
          if(smn == -1)
            {
              AliError(Form("*MODULE NUMBER WRONG %d *",smn));
@@ -645,9 +662,10 @@ void AliPMDClusterFinder::Digits2RecPoints(AliRawReader *rawReader,
          // Float_t sig1 = (Float_t) sig;
          Float_t sig1 = (Float_t) sig - (pedmean + 3.0*pedrms);
 
+
          // Hot cell - set the cell adc = 0
          Float_t hotflag = fCalibHot->GetHotChannel(det,smn,row,col);
-         if (hotflag == 1) sig1 = 0;
+         if (hotflag == 1.) sig1 = 0;
 
          // CALIBRATION
          Float_t gain = fCalibGain->GetGainFact(det,smn,row,col);