clone.sh/update.sh: remove bashisms
commit5fdc387773e70390779b5ecd520242678961cea0
authorKyle J. McKay <mackyle@gmail.com>
Sun, 16 Feb 2014 03:32:57 +0000 (15 19:32 -0800)
committerKyle J. McKay <mackyle@gmail.com>
Sun, 16 Feb 2014 03:32:57 +0000 (15 19:32 -0800)
tree4ba7d5d02aae1452ac69a6b5d53d178d77a44cf0
parent0d48a8624696b590c8b1ad81610e62a43022592f
clone.sh/update.sh: remove bashisms

Since 51707aa3 bash is no longer required and is not being used as
the shell interpreter.  However, clone.sh and update.sh each had
a bashism in them that went unnoticed.  Only when handling darcs://
URLs would the problem manifest.

Correct the issue by replacing the bashism substitutions with
equivalent POSIX ones.
jobd/update.sh
taskd/clone.sh