diff options
| -rw-r--r-- | src.etc/rc.common | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src.etc/rc.common b/src.etc/rc.common index 7bf1917..7ddc27e 100644 --- a/src.etc/rc.common +++ b/src.etc/rc.common @@ -52,7 +52,9 @@ main() tty_printf() { - local tty="$(tty)" && printf "${@}" >"${tty}" + local tty= + + tty="$(tty)" && printf "${@}" >"${tty}" } usage() { |