diff options
| -rw-r--r-- | src/xz/coder.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/src/xz/coder.c b/src/xz/coder.c index d58e7e39..0ab8e467 100644 --- a/src/xz/coder.c +++ b/src/xz/coder.c @@ -617,17 +617,19 @@ coder_run(const char *filename) strm.next_in = in_buf.u8; strm.avail_in = io_read(pair, &in_buf, IO_BUFFER_SIZE); - switch (coder_init(pair)) { - case CODER_INIT_NORMAL: - success = coder_normal(pair); - break; + if (strm.avail_in != SIZE_MAX) { + switch (coder_init(pair)) { + case CODER_INIT_NORMAL: + success = coder_normal(pair); + break; - case CODER_INIT_PASSTHRU: - success = coder_passthru(pair); - break; + case CODER_INIT_PASSTHRU: + success = coder_passthru(pair); + break; - case CODER_INIT_ERROR: - break; + case CODER_INIT_ERROR: + break; + } } message_progress_end(success); |