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-rw-r--r--contrib/package/freifunk-gwcheck/root/etc/uci-defaults/freifunk-gwcheck5
1 files changed, 3 insertions, 2 deletions
diff --git a/contrib/package/freifunk-gwcheck/root/etc/uci-defaults/freifunk-gwcheck b/contrib/package/freifunk-gwcheck/root/etc/uci-defaults/freifunk-gwcheck
index e7fc9888ec..e0574e6406 100644
--- a/contrib/package/freifunk-gwcheck/root/etc/uci-defaults/freifunk-gwcheck
+++ b/contrib/package/freifunk-gwcheck/root/etc/uci-defaults/freifunk-gwcheck
@@ -1,5 +1,6 @@
#!/bin/sh
tables="/etc/iproute2/rt_tables"
-[ -z "`grep "gw-check" $tables`" ] && echo "200 gw-check" >> $tables
-[ -z "`grep "ff_olsr_test_gw.sh" /etc/crontabs/root`" ] && echo "* * * * * /usr/sbin/ff_olsr_test_gw.sh" >> /etc/crontabs/root
+[ -z "`grep -q "gw-check" $tables`" ] && echo "200 gw-check" >> $tables
+test -f /etc/crontabs/root || touch /etc/crontabs/root
+[ -z "`grep -q "ff_olsr_test_gw.sh" /etc/crontabs/root`" ] && echo "* * * * * /usr/sbin/ff_olsr_test_gw.sh" >> /etc/crontabs/root
/etc/init.d/cron restart