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fixed a bunch of bugs that caused lzma and bzip2 not to function without solid compression

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git-svn-id: https://svn.code.sf.net/p/nsis/code/NSIS/trunk@3362 212acab6-be3b-0410-9dea-997c60f758d6
This commit is contained in:
kichik 2004-01-06 00:53:12 +00:00
parent e9919e7f89
commit dd8a4388ac
6 changed files with 42 additions and 14 deletions
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6
Source/build.cpp
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@ -729,7 +729,7 @@ int CEXEBuild::add_db_data(IMMap *map) // returns offset
int st = db->getlen();
#ifdef NSIS_CONFIG_COMPRESSION_SUPPORT
if (!build_compress_whole && build_compress)
if (length && !build_compress_whole && build_compress)
{
// grow datablock so that there is room to compress into
int bufferlen = length + 1024 + length / 4; // give a nice 25% extra space
@ -798,7 +798,7 @@ int CEXEBuild::add_db_data(IMMap *map) // returns offset
avail_out -= out_len - compressor->GetAvailOut();
}
while (compressor->GetNextOut() - out > 0);
while (compressor->GetNextOut() - out > 0 && avail_out > 0);
compressor->End();
@ -818,6 +818,8 @@ int CEXEBuild::add_db_data(IMMap *map) // returns offset
else st = nst;
}
}
else
compressor->End();
}
#endif // NSIS_CONFIG_COMPRESSION_SUPPORT