diff options
| -rw-r--r-- | libSBRdec/src/sbr_crc.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/libSBRdec/src/sbr_crc.cpp b/libSBRdec/src/sbr_crc.cpp index ba0fd05..8a5282e 100644 --- a/libSBRdec/src/sbr_crc.cpp +++ b/libSBRdec/src/sbr_crc.cpp @@ -153,8 +153,10 @@ static int getCrc(HANDLE_FDK_BITSTREAM hBs, ULONG NrBits) { calcCRC(&CrcBuf, bValue, MAXCRCSTEP); } - bValue = FDKreadBits(hBs, CrcNrBitsRest); - calcCRC(&CrcBuf, bValue, CrcNrBitsRest); + if (CrcNrBitsRest > 0) { + bValue = FDKreadBits(hBs, CrcNrBitsRest); + calcCRC(&CrcBuf, bValue, CrcNrBitsRest); + } return (CrcBuf.crcState & SBR_CRC_RANGE); } |