bugfix: corrected buffer size check

[u/mrichter/AliRoot.git] / HLT / TPCLib / AliHLTTPCDigitReaderRaw.cxx

diff --git a/HLT/TPCLib/AliHLTTPCDigitReaderRaw.cxx b/HLT/TPCLib/AliHLTTPCDigitReaderRaw.cxx
index 1d89d0b3de823ad9bbb7b5d5092fc08302d5b335..ca7c672c24697f47c7e92509b84eb152b142b0fc 100644 (file)
--- a/HLT/TPCLib/AliHLTTPCDigitReaderRaw.cxx
+++ b/HLT/TPCLib/AliHLTTPCDigitReaderRaw.cxx
@@ -367,7 +367,7 @@ AliHLTUInt32_t AliHLTTPCDigitReaderRaw::GetRCUTrailer( unsigned offset ) const
 bool AliHLTTPCDigitReaderRaw::NextAltroBlock()
 {
   // see header file for class documentation
-    if (fBufferSize<=0) return 0;
+    if (fBufferSize<=32) return 0;
     bool first = false;
     if ( !fAltroBlockLengthBytes )
        {
@@ -623,7 +623,7 @@ Bool_t AliHLTTPCDigitReaderRaw::ApplyMapping()
 }
 
 
-Int_t AliHLTTPCDigitReaderRaw::GetRow( unsigned patch, unsigned hwAddr )
+Int_t AliHLTTPCDigitReaderRaw::GetRow( unsigned /*patch*/, unsigned hwAddr )
 {
   // see header file for class documentation
 
@@ -655,7 +655,7 @@ Int_t AliHLTTPCDigitReaderRaw::GetRow( unsigned patch, unsigned hwAddr )
     }
 }
 
-Int_t AliHLTTPCDigitReaderRaw::GetPad( unsigned patch, unsigned hwAddr )
+Int_t AliHLTTPCDigitReaderRaw::GetPad( unsigned /*patch*/, unsigned hwAddr )
 {
   // see header file for class documentation