replace `` with $()
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1d294c2463
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@ -2,12 +2,12 @@
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PREFIX=/etc/openvpn/ssl
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PREFIX=/etc/openvpn/ssl
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CONFFILE=$PREFIX/openssl.cnf
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CONFFILE=$PREFIX/openssl.cnf
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OPENSSL=`which openssl`
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OPENSSL=$(which openssl)
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TIMESTAMP=$(/bin/date +"%s")
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TIMESTAMP=$(/bin/date +"%s")
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WWWDIR=/var/www/htdocs/vpn/ssl
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WWWDIR=/var/www/htdocs/vpn/ssl
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if [ "`id -u`" != "0" ]; then
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if [ "$(id -u)" != "0" ]; then
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echo "Please become root before running shellpki!"
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echo "Please become root before running shellpki!"
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echo
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echo
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echo "Press return to continue..."
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echo "Press return to continue..."
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