Protection against div by 0 added.

[u/mrichter/AliRoot.git] / FASTSIM / AliFastMuonTriggerEff.cxx

diff --git a/FASTSIM/AliFastMuonTriggerEff.cxx b/FASTSIM/AliFastMuonTriggerEff.cxx
index 29a8e841db7617410eb0d139d731f0aa021107db..a45c7eaf25b4aaae35d598ffed308c4dad996cde 100644 (file)
--- a/FASTSIM/AliFastMuonTriggerEff.cxx
+++ b/FASTSIM/AliFastMuonTriggerEff.cxx
@@ -202,7 +202,7 @@ Int_t AliFastMuonTriggerEff::ForceBkgLevel(Float_t Bkg)
     return 0;
 }
 
-Int_t AliFastMuonTriggerEff::LoadTables(Char_t *namet=""){
+Int_t AliFastMuonTriggerEff::LoadTables(const Char_t *namet){
   //
   // Load the trigger tables
   //
@@ -455,7 +455,7 @@ void AliFastMuonTriggerEff::Evaluate(Float_t charge, Float_t pt,Float_t theta,
        printf(" 6:1 No more points above! No interpolation is needed!\n");
         #endif
        return;        
-      }else if(ptc==pt){
+      }else if(TMath::Abs(ptc-pt) < 1.e-10){
         #ifdef MYTRIGDEBUG
          printf(" 6:1 No interpolation is needed!\n");
         #endif