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Diffstat (limited to 'src/liblzma/common/metadata_decoder.c')
-rw-r--r--src/liblzma/common/metadata_decoder.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/src/liblzma/common/metadata_decoder.c b/src/liblzma/common/metadata_decoder.c
index 5016af61..356a9e31 100644
--- a/src/liblzma/common/metadata_decoder.c
+++ b/src/liblzma/common/metadata_decoder.c
@@ -169,6 +169,12 @@ process(lzma_coder *coder, lzma_allocator *allocator)
return LZMA_DATA_ERROR;
--coder->todo_count;
+ } else {
+ // Zero indicates that Size of Header Metadata Block
+ // is not present. That is, after successful Metadata
+ // decoding, metadata->header_metadata_size is
+ // never LZMA_VLI_VALUE_UNKNOWN.
+ coder->metadata->header_metadata_size = 0;
}
coder->sequence = SEQ_TOTAL_SIZE;