Developing lightweight computation at the DSG edge

Commit a436df00 authored by Simó Albert i Beltran's avatar Simó Albert i Beltran
Browse files

Avoid the use of the pipe in packages/qmp-system/files/etc/uci-defaults/qmp_clamp_tcpmss.

parent 41bcd5a7
......@@ -23,7 +23,7 @@
# Simó Albert i Beltran
#
if cat /etc/firewall.user | grep -q -e "^# Clamp MSS TCP rule to fix MTU problems"; then exit 0; fi
if grep -q -e "^# Clamp MSS TCP rule to fix MTU problems" /etc/firewall.user; then exit 0; fi
cat << EOF >> /etc/firewall.user
# Clamp MSS TCP rule to fix MTU problems
......
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