libarchive: fix build failure on NOMMU systems

In the old code fd was an argument, now we need to get the file descriptor
from the xstate structure.

Signed-off-by: Ron Yorston <rmy@pobox.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/archival/libarchive/open_transformer.c b/archival/libarchive/open_transformer.c
index 290dd130f..e81a81072 100644
--- a/archival/libarchive/open_transformer.c
+++ b/archival/libarchive/open_transformer.c
@@ -234,7 +234,7 @@ static void fork_transformer_and_free(transformer_state_t *xstate)
          * an external unzipper that wants
          * file position at the start of the file.
          */
-        xlseek(fd, - xstate->signature_skipped, SEEK_CUR);
+        xlseek(xstate->src_fd, - xstate->signature_skipped, SEEK_CUR);
         xstate->signature_skipped = 0;
         fork_transformer_with_sig(xstate->src_fd, xstate->xformer, xstate->xformer_prog);
 # endif