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Diffstat (limited to 'src/connections/pppoe')
| -rw-r--r-- | src/connections/pppoe | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/connections/pppoe b/src/connections/pppoe index 07eb9ae..ba9f67a 100644 --- a/src/connections/pppoe +++ b/src/connections/pppoe @@ -61,8 +61,8 @@ pppoe_down() { PIDFILE="/var/run/ppp-$1.pid" if [[ -e $PIDFILE ]]; then - PID=$(cat "$PIDFILE") - [[ -n "$PID" ]] && kill "$PID" + read PID < "$PIDFILE" + [[ "$PID" ]] && kill "$PID" fi rm "${cfg}" |