diff options
Diffstat (limited to '')
| -rw-r--r-- | src/liblzma/lzma/lzma2_decoder.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/liblzma/lzma/lzma2_decoder.c b/src/liblzma/lzma/lzma2_decoder.c index ff90803b..fe925a59 100644 --- a/src/liblzma/lzma/lzma2_decoder.c +++ b/src/liblzma/lzma/lzma2_decoder.c @@ -230,7 +230,7 @@ lzma2_decoder_end(lzma_coder *coder, lzma_allocator *allocator) static lzma_ret lzma2_decoder_init(lzma_lz_decoder *lz, lzma_allocator *allocator, - const void *options, size_t *dict_size) + const void *opt, lzma_lz_options *lz_options) { if (lz->coder == NULL) { lz->coder = lzma_alloc(sizeof(lzma_coder), allocator); @@ -243,12 +243,15 @@ lzma2_decoder_init(lzma_lz_decoder *lz, lzma_allocator *allocator, lz->coder->lzma = LZMA_LZ_DECODER_INIT; } + const lzma_options_lzma *options = opt; + lz->coder->sequence = SEQ_CONTROL; lz->coder->need_properties = true; - lz->coder->need_dictionary_reset = true; + lz->coder->need_dictionary_reset = options->preset_dict == NULL + || options->preset_dict_size == 0; return lzma_lzma_decoder_create(&lz->coder->lzma, - allocator, options, dict_size); + allocator, options, lz_options); } |