1 files changed, 4 insertions, 5 deletions

diff --git a/archival/unzip.c b/archival/unzip.c
index f2d7f4918..c670073f4 100644
--- a/archival/unzip.c
+++ b/archival/unzip.c
@@ -199,7 +199,8 @@ extern int unzip_main(int argc, char **argv)
                         archive_handle->action_data(archive_handle);
                 } else {
                         dst_fd = bb_xopen(archive_handle->file_header->name, O_WRONLY | O_CREAT);
-                        inflate(archive_handle->src_fd, dst_fd);
+                        inflate_init(zip_header.formated.cmpsize);
+                        inflate_unzip(archive_handle->src_fd, dst_fd);
                         close(dst_fd);
                         chmod(archive_handle->file_header->name, archive_handle->file_header->mode);
 
@@ -227,10 +228,8 @@ extern int unzip_main(int argc, char **argv)
                 /* Data descriptor section */
                 if (zip_header.formated.flags & 4) {
                         /* skip over duplicate crc, compressed size and uncompressed size */
-                        unsigned short i;
-                        for (i = 0; i != 12; i++) {
-                                archive_xread_char(archive_handle);
-                        }
+                        unsigned char data_description[12];
+                        archive_xread_all(archive_handle, data_description, 12);
                         archive_handle->offset += 12;
                 }
         }