Fix compiler warnings

diff --git a/TRD/qaRec/AliTRDcheckDET.cxx b/TRD/qaRec/AliTRDcheckDET.cxx
index 23204601fcdb1ad5c28042590497a59df49febbf..fd6442cbac668edf019f1f9f05f9e49333dd59ee 100644 (file)
--- a/TRD/qaRec/AliTRDcheckDET.cxx
+++ b/TRD/qaRec/AliTRDcheckDET.cxx
@@ -195,10 +195,10 @@ Bool_t AliTRDcheckDET::PostProcess(){
   TObjArray *arr = dynamic_cast<TObjArray*>(fContainer->UncheckedAt(kTrackletStatus));
   for(Int_t ily = AliTRDgeometry::kNlayer; ily--;){
     h=dynamic_cast<TH1F*>(arr->At(ily));
-    Float_t ok = h->GetBinContent(1);
-    Int_t nerr = h->GetNbinsX();
-    for(Int_t ierr=nerr; ierr--;){
-      h->SetBinContent(ierr+1, 1.e2*h->GetBinContent(ierr+1)/ok);
+    Float_t okB = h->GetBinContent(1);
+    Int_t nerrB = h->GetNbinsX();
+    for(Int_t ierr=nerrB; ierr--;){
+      h->SetBinContent(ierr+1, 1.e2*h->GetBinContent(ierr+1)/okB);
     }
     h->SetBinContent(1, 0.);
   }