diff options
Diffstat (limited to 'lib/libarchive/archive_read.c')
| -rw-r--r-- | lib/libarchive/archive_read.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/lib/libarchive/archive_read.c b/lib/libarchive/archive_read.c index 027ed60..7873d45 100644 --- a/lib/libarchive/archive_read.c +++ b/lib/libarchive/archive_read.c @@ -377,6 +377,12 @@ build_stream(struct archive_read *a) /* If no bidder, we're done. */ if (best_bidder == NULL) { + /* Verify the final pipelin by asking it for some data. */ + __archive_read_filter_ahead(a->filter, 1, &avail); + if (avail < 0) { + cleanup_filters(a); + return (ARCHIVE_FATAL); + } a->archive.compression_name = a->filter->name; a->archive.compression_code = a->filter->code; return (ARCHIVE_OK); @@ -389,17 +395,11 @@ build_stream(struct archive_read *a) filter->bidder = best_bidder; filter->archive = a; filter->upstream = a->filter; - r = (best_bidder->init)(filter); - if (r != ARCHIVE_OK) { - free(filter); - return (r); - } a->filter = filter; - /* Verify the filter by asking it for some data. */ - __archive_read_filter_ahead(filter, 1, &avail); - if (avail < 0) { + r = (best_bidder->init)(a->filter); + if (r != ARCHIVE_OK) { cleanup_filters(a); - return (ARCHIVE_FATAL); + return (r); } } } |
