Merge pull request #973 from igloonet/fix/functions-parse-nginx-abs-path

Support absolute paths in nginx includes and fix ls warning on empty directories

include/functions

@@ -2305,7 +2305,8 @@
                     # Check for additional config files included as follows
                     # "include sites-enabled/*.conf"
                     elif [ $(echo ${VALUE} | grep -F -c "*.conf") -gt 0 ]; then
-                        for FOUND_CONF in $(ls ${CONFIG_FILE%nginx.conf}${VALUE%;*}); do
+                        if [ "$(echo ${VALUE} | ${CUTBINARY} -c1)" != "/" ]; then VALUE=${CONFIG_FILE%nginx.conf}; fi
+                        for FOUND_CONF in $(ls ${VALUE%;*} 2> /dev/null); do
                             FOUND=0
                             for CONF in ${NGINX_CONF_FILES}; do
                                 if [ "${CONF}" = "${FOUND_CONF}" ]; then FOUND=1; LogText "Found this file already in our configuration files array, not adding to queue"; fi