[Libreoffice-commits] core.git: tools/source

[Caolán McNamara]

 tools/source/zcodec/zcodec.cxx |    6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

New commits:
commit 5aff134960b046a05f6255d10fd6d8ec72a3ff41
Author: Caolán McNamara <caolanm at redhat.com>
Date:   Mon Jul 6 11:13:10 2015 +0100

    only inflate if status from InitDecompress is good
    
    Change-Id: Ief207205b3f05dd0ed92a2d1d30e265cbdb914e3

diff --git a/tools/source/zcodec/zcodec.cxx b/tools/source/zcodec/zcodec.cxx
index ed21965..d6b9169 100644
--- a/tools/source/zcodec/zcodec.cxx
+++ b/tools/source/zcodec/zcodec.cxx
@@ -153,7 +153,7 @@ long ZCodec::Decompress( SvStream& rIStm, SvStream& rOStm )
                 UpdateCRC( mpInBuf, nInToRead );
 
         }
-        err = inflate( PZSTREAM, Z_NO_FLUSH );
+        err = mbStatus ? inflate(PZSTREAM, Z_NO_FLUSH) : -1;
         if ( err < 0 )
         {
             mbStatus = false;
@@ -220,7 +220,7 @@ long ZCodec::Read( SvStream& rIStm, sal_uInt8* pData, sal_uIntPtr nSize )
                 UpdateCRC( mpInBuf, nInToRead );
 
         }
-        err = inflate( PZSTREAM, Z_NO_FLUSH );
+        err = mbStatus ? inflate(PZSTREAM, Z_NO_FLUSH) : -1;
         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 = inflate( PZSTREAM, Z_NO_FLUSH );
+        err = mbStatus ? inflate(PZSTREAM, Z_NO_FLUSH) : -1;
         if ( err < 0 )
         {
             // Accept Z_BUF_ERROR as EAGAIN or EWOULDBLOCK.