Hi, this patch increases the robustness of tars file descriptor handling when calling gzip. Without this patch it is not possible to use tar to create a gzip compressed tar archive in an environment where fd0 has been closed. The file for the tar archive would be assigned to fd0 and overwritten by the first call to xmove_fd in vfork_compressor.
Greetings, Tobias Tobias Schramm (1): tar: Increase robustness of file descriptor handling archival/tar.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) -- 2.18.0 _______________________________________________ busybox mailing list [email protected] http://lists.busybox.net/mailman/listinfo/busybox
