Signed-off-by: Stefan Schantl <stefan.schantl@ipfire.org>
require "${General::swroot}/ids-functions.pl";
-my @squidversion = `/usr/sbin/squid -v`;
+my @squidversion = &General::system_output("/usr/sbin/squid", "-v");
my $http_port='81';
my $https_port='444';
$errormessage = $Lang::tr{'advproxy errmsg mem cache size'};
goto ERROR;
}
- my @free = `/usr/bin/free`;
+ my @free = &General::system_output("/usr/bin/free");
$free[1] =~ m/(\d+)/;
$cachemem = int $1 / 2048;
if ($proxysettings{'CACHE_MEM'} > $cachemem) {