fix in the NMaxipad getter method

[u/mrichter/AliRoot.git] / TOF / AliTOFRunParams.cxx

diff --git a/TOF/AliTOFRunParams.cxx b/TOF/AliTOFRunParams.cxx
index 17ba17e33df797559c0f8f3ee48a509a1c4e928a..e7fc0e2b79148da7ecd742d487ce5960955c3a0a 100644 (file)
--- a/TOF/AliTOFRunParams.cxx
+++ b/TOF/AliTOFRunParams.cxx
@@ -282,6 +282,7 @@ AliTOFRunParams::Average(Float_t *data, Int_t first, Int_t last)
     value += data[i];
     npt++;
   }
+  if (npt <= 0) return 0.;
   value /= npt;
   return value;