gc.sh: use proper umask
commit44c872689a5ea353dc7c9140033c261e7961597b
authorKyle J. McKay <mackyle@gmail.com>
Sat, 6 Jul 2013 14:39:20 +0000 (6 07:39 -0700)
committerKyle J. McKay <mackyle@gmail.com>
Mon, 8 Jul 2013 09:43:02 +0000 (8 02:43 -0700)
tree1141c39257d2157aafb3b88195babd5666b13b46
parent04bc8f12e84f3162ab003272eccccddbe01b38ac
gc.sh: use proper umask

When making subdirectories while copying objects from a fork-parent
to a fork-child, it's important to use the proper umask so that
the group continues to have write permission.
jobd/gc.sh