- check for AliRoot features/libs/files and corresponding conditional

[u/mrichter/AliRoot.git] / HLT / hough / AliL3HoughTransformerLUT.cxx

diff --git a/HLT/hough/AliL3HoughTransformerLUT.cxx b/HLT/hough/AliL3HoughTransformerLUT.cxx
index a770a52bd21aa212ee122551dc6781f01080a939..c2895ad621f5febe2532c60030a45acbab02e290 100644 (file)
--- a/HLT/hough/AliL3HoughTransformerLUT.cxx
+++ b/HLT/hough/AliL3HoughTransformerLUT.cxx
@@ -22,7 +22,7 @@
 #include "AliL3Histogram.h"
 #include "AliL3HistogramAdaptive.h"
 
-#if __GNUC__ == 3
+#if __GNUC__ >= 3
 using namespace std;
 #endif
 
@@ -313,7 +313,7 @@ void AliL3HoughTransformerLUT::Reset()
     fParamSpace[i]->Reset();
 }
 
-Int_t AliL3HoughTransformerLUT::GetEtaIndex(Double_t eta)
+Int_t AliL3HoughTransformerLUT::GetEtaIndex(Double_t eta) const
 {
   //Return the histogram index of the corresponding eta.