# HG changeset patch
# User Isaac Dunham <ibid.ag@gmail.com>
# Date 1395921721 18000
# Node ID ee5a6875d695548ca9fb99f7b28a3aca17ac751d
# Parent  c78ffc6c330aa285e70898eff4318968191cf097
Fix cpio -it: don't close(fd) unless we opened it.

diff -r c78ffc6c330a -r ee5a6875d695 toys/posix/cpio.c
--- a/toys/posix/cpio.c	Wed Mar 26 06:07:06 2014 -0500
+++ b/toys/posix/cpio.c	Thu Mar 27 07:02:01 2014 -0500
@@ -141,7 +141,7 @@
         }
         size -= sizeof(toybuf);
       }
-      close(fd);
+      if (!test) close(fd);
     } else if (!test)
       err = mknod(name, mode, makedev(x8u(toybuf+62), x8u(toybuf+70)));