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Fix handling of non-fatal errors in lzma_code().

This commit is contained in:
Lasse Collin 2009-01-19 22:53:18 +02:00
parent 4810b6bc25
commit 2f1a8e8eb8
1 changed files with 8 additions and 1 deletions
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9
src/liblzma/common/common.c
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@ -269,14 +269,21 @@ lzma_code(lzma_stream *strm, lzma_action action)
strm->internal->sequence = ISEQ_RUN;
else
strm->internal->sequence = ISEQ_END;
break;
// Fall through
case LZMA_NO_CHECK:
case LZMA_UNSUPPORTED_CHECK:
case LZMA_GET_CHECK:
case LZMA_MEMLIMIT_ERROR:
// Something else than LZMA_OK, but not a fatal error,
// that is, coding may be continued (except if ISEQ_END).
strm->internal->allow_buf_error = false;
break;
default:
// All the other errors are fatal; coding cannot be continued.
assert(ret != LZMA_BUF_ERROR);
strm->internal->sequence = ISEQ_ERROR;
break;
}