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| author | Lasse Collin <lasse.collin@tukaani.org> | 2010-05-27 16:17:42 +0300 |
|---|---|---|
| committer | Lasse Collin <lasse.collin@tukaani.org> | 2010-05-27 16:17:42 +0300 |
| commit | 07dc34f6da45c9ab757dad7fd5eef522ad27d296 (patch) | |
| tree | 171105b2976ef84bd3e160551fea5439733220bf | |
| parent | Take Cygwin into account in some #if lines. (diff) | |
| download | xz-07dc34f6da45c9ab757dad7fd5eef522ad27d296.tar.xz | |
Fix lzma_block_compressed_size().
| -rw-r--r-- | src/liblzma/common/block_util.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/liblzma/common/block_util.c b/src/liblzma/common/block_util.c index cb9cde25..62c93454 100644 --- a/src/liblzma/common/block_util.c +++ b/src/liblzma/common/block_util.c @@ -15,7 +15,7 @@ extern LZMA_API(lzma_ret) -lzma_block_compressed_size(lzma_block *block, lzma_vli total_size) +lzma_block_compressed_size(lzma_block *block, lzma_vli unpadded_size) { // Validate everything but Uncompressed Size and filters. if (lzma_block_unpadded_size(block) == 0) @@ -25,13 +25,13 @@ lzma_block_compressed_size(lzma_block *block, lzma_vli total_size) + lzma_check_size(block->check); // Validate that Compressed Size will be greater than zero. - if (container_size <= total_size) + if (unpadded_size <= container_size) return LZMA_DATA_ERROR; // Calculate what Compressed Size is supposed to be. // If Compressed Size was present in Block Header, // compare that the new value matches it. - const lzma_vli compressed_size = total_size - container_size; + const lzma_vli compressed_size = unpadded_size - container_size; if (block->compressed_size != LZMA_VLI_UNKNOWN && block->compressed_size != compressed_size) return LZMA_DATA_ERROR; |