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| author | Denys Vlasenko <vda.linux@googlemail.com> | 2016-06-20 11:06:42 +0200 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2016-06-20 11:06:42 +0200 |
| commit | 984b0a613aaf1cdf48c2e2af08c8466a7bad8307 (patch) | |
| tree | 57b512d3843221b92da936b46abd238d1a036a94 /archival/libarchive/decompress_unxz.c | |
| parent | ecf25cb5bce27ca5820e2895d8458f38c406d105 (diff) | |
| download | busybox-984b0a613aaf1cdf48c2e2af08c8466a7bad8307.tar.gz | |
libarchive: fix xmalloc_open_zipped_read_close() on NOMMU
The somewhat new "unpack in memory" code was broken
for xmalloc_open_zipped_read_close() on NOMMU: we seek back
over signature, but then expect it to be already consumed.
Stop seeking back in this case.
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'archival/libarchive/decompress_unxz.c')
| -rw-r--r-- | archival/libarchive/decompress_unxz.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/archival/libarchive/decompress_unxz.c b/archival/libarchive/decompress_unxz.c index 1f408abfd..cd32cc745 100644 --- a/archival/libarchive/decompress_unxz.c +++ b/archival/libarchive/decompress_unxz.c @@ -55,7 +55,7 @@ unpack_xz_stream(transformer_state_t *xstate) iobuf.out = membuf + BUFSIZ; iobuf.out_size = BUFSIZ; - if (!xstate || xstate->check_signature == 0) { + if (!xstate || xstate->signature_skipped) { /* Preload XZ file signature */ strcpy((char*)membuf, HEADER_MAGIC); iobuf.in_size = HEADER_MAGIC_SIZE; |