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path: root/src/liblzma/lzma/lzma_decoder.c
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Diffstat (limited to 'src/liblzma/lzma/lzma_decoder.c')
-rw-r--r--src/liblzma/lzma/lzma_decoder.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/src/liblzma/lzma/lzma_decoder.c b/src/liblzma/lzma/lzma_decoder.c
index 66d2818d..f7323061 100644
--- a/src/liblzma/lzma/lzma_decoder.c
+++ b/src/liblzma/lzma/lzma_decoder.c
@@ -261,7 +261,7 @@ lzma_decode(void *coder_ptr, lzma_dict *restrict dictptr,
const size_t dict_start = dict.pos;
// Range decoder
- rc_to_local(coder->rc, *in_pos);
+ rc_to_local(coder->rc, *in_pos, LZMA_IN_REQUIRED);
// State
uint32_t state = coder->state;
@@ -340,8 +340,7 @@ lzma_decode(void *coder_ptr, lzma_dict *restrict dictptr,
// If there is not enough room for another LZMA symbol
// go to Resumable mode.
- if (unlikely(rc_in_end - rc_in_ptr < LZMA_IN_REQUIRED
- || dict.pos == dict.limit))
+ if (unlikely(!rc_is_fast_allowed() || dict.pos == dict.limit))
goto slow;
// Decode the first bit from the next LZMA symbol.