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| author | Lasse Collin <lasse.collin@tukaani.org> | 2008-01-23 21:05:33 +0200 |
|---|---|---|
| committer | Lasse Collin <lasse.collin@tukaani.org> | 2008-01-23 21:05:33 +0200 |
| commit | ae0cd09a666a1682da8fc09487322227679e218d (patch) | |
| tree | 07c5a69334461dc8966c3e3ffe54d26b2609fd25 | |
| parent | Added bad-single-none-footer_filter_flags.lzma and (diff) | |
| download | xz-ae0cd09a666a1682da8fc09487322227679e218d.tar.xz | |
Return LZMA_STREAM_END instead of LZMA_OK if
LZMA_SYNC_FLUSH or LZMA_FULL_FLUSH is used when
there's no unfinished Block open.
| -rw-r--r-- | src/liblzma/common/stream_encoder_multi.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/liblzma/common/stream_encoder_multi.c b/src/liblzma/common/stream_encoder_multi.c index 33b4efd9..403980cf 100644 --- a/src/liblzma/common/stream_encoder_multi.c +++ b/src/liblzma/common/stream_encoder_multi.c @@ -276,8 +276,12 @@ stream_encode(lzma_coder *coder, lzma_allocator *allocator, // Don't create an empty Block unless it would be // the only Data Block. if (*in_pos == in_size) { + // If we are LZMA_SYNC_FLUSHing or LZMA_FULL_FLUSHing, + // return LZMA_STREAM_END since there's nothing to + // flush. if (action != LZMA_FINISH) - return LZMA_OK; + return action == LZMA_RUN + ? LZMA_OK : LZMA_STREAM_END; if (lzma_info_index_count_get(coder->info) != 0) { if (lzma_info_index_finish(coder->info)) |