strongswan: drop subshell when possible
authorPhilip Prindeville <philipp@redfish-solutions.com>
Tue, 13 Apr 2021 18:32:57 +0000 (12:32 -0600)
committerPhilip Prindeville <philipp@redfish-solutions.com>
Tue, 13 Apr 2021 18:45:57 +0000 (12:45 -0600)
commit210640d6069575f7e00e4ddd4ea5f3e773bfef94
treee5aac1bfbef873ad8993ed6aa555c653e9b41e20
parentc01d0f16cf91be39d19bd1c60c0360213eb8e560
strongswan: drop subshell when possible

A subshell caused by $(...) can't persistently modify globals as a
side-effect.

Signed-off-by: Philip Prindeville <philipp@redfish-solutions.com>
net/strongswan/Makefile
net/strongswan/files/swanctl.init