Don't assume Bash.
authorGuy Harris <guy@alum.mit.edu>
Tue, 21 Aug 2018 09:37:40 +0000 (02:37 -0700)
committerGuy Harris <guy@alum.mit.edu>
Tue, 21 Aug 2018 09:38:24 +0000 (09:38 +0000)
commitea515c5f2da5995c37dd7fdc9d8a81aa2515c847
tree561f233b3dbc3baca4fdaa71354dff76702b8aec
parent5673a58bfaf8a580b8868f14d3058dbbbac6f985
Don't assume Bash.

At least on my OpenBSD 6.3 VM, there's no Bash installed; just use
/bin/sh.

Fix two places that use csh-style ">& /dev/null" to use
"> /dev/null 2>&1" instead.

Change-Id: I48656c47e89b3ad09f3c2d9e3c90dfad7afabb71
Reviewed-on: https://code.wireshark.org/review/29214
Reviewed-by: Guy Harris <guy@alum.mit.edu>
tools/bsd-setup.sh