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-1 -> Z_ERRNO for clarity

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Change-Id: I29aa8531646f416a72b89f7571b757c39705c31a
This commit is contained in:
Caolán McNamara
2015-07-07 17:12:13 +01:00
parent 48ebe0987d
commit 8cb69cc82c
1 changed files with 3 additions and 3 deletions
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6
tools/source/zcodec/zcodec.cxx
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@@ -153,7 +153,7 @@ long ZCodec::Decompress( SvStream& rIStm, SvStream& rOStm )
UpdateCRC( mpInBuf, nInToRead );
}
err = mbStatus ? inflate(PZSTREAM, Z_NO_FLUSH) : -1;
err = mbStatus ? inflate(PZSTREAM, Z_NO_FLUSH) : Z_ERRNO;
if ( err < 0 )
{
mbStatus = false;
@@ -220,7 +220,7 @@ long ZCodec::Read( SvStream& rIStm, sal_uInt8* pData, sal_uIntPtr nSize )
UpdateCRC( mpInBuf, nInToRead );
}
err = mbStatus ? inflate(PZSTREAM, Z_NO_FLUSH) : -1;
err = mbStatus ? inflate(PZSTREAM, Z_NO_FLUSH) : Z_ERRNO;
if ( err < 0 )
{
// Accept Z_BUF_ERROR as EAGAIN or EWOULDBLOCK.
@@ -273,7 +273,7 @@ long ZCodec::ReadAsynchron( SvStream& rIStm, sal_uInt8* pData, sal_uIntPtr nSize
UpdateCRC( mpInBuf, nInToRead );
}
err = mbStatus ? inflate(PZSTREAM, Z_NO_FLUSH) : -1;
err = mbStatus ? inflate(PZSTREAM, Z_NO_FLUSH) : Z_ERRNO;
if ( err < 0 )
{
// Accept Z_BUF_ERROR as EAGAIN or EWOULDBLOCK.