tar et al: die if bb_copyfd_size copies less than asked for.
(we have bb_copyfd_exact_size now for that kind of usage)
diff --git a/archival/libunarchive/data_extract_all.c b/archival/libunarchive/data_extract_all.c
index 67f8f35..25bf028 100644
--- a/archival/libunarchive/data_extract_all.c
+++ b/archival/libunarchive/data_extract_all.c
@@ -67,10 +67,10 @@
/* Regular file */
dst_fd = xopen3(file_header->name, O_WRONLY | O_CREAT | O_EXCL,
file_header->mode);
- bb_copyfd_size(archive_handle->src_fd, dst_fd, file_header->size);
+ bb_copyfd_exact_size(archive_handle->src_fd, dst_fd, file_header->size);
close(dst_fd);
break;
- }
+ }
case S_IFDIR:
res = mkdir(file_header->name, file_header->mode);
if ((errno != EISDIR) && (res == -1)