Update overlay/root/scripts/php_setup.sh, overlay/root/scripts/functions.sh files

overlay/root/scripts/functions.sh

@@ -145,5 +145,5 @@ conf_update()
 conf_update_enable()
 {
   conf_activate $1 $2
-  conf_update $@
+  conf_update "$@"
 }

overlay/root/scripts/php_setup.sh

@@ -5,6 +5,6 @@ echo "php: starting setup"
 if [ ! -f "$file_php_conf" ]; then cp "${file_php_conf}-production" ${file_php_conf}; fi
 
 echo "php: configure default values" 
-conf_update_enable ${file_php_conf} "memory_limit =" " 512M"
-conf_update_enable ${file_php_conf} "html_errors =" " On"
-conf_update_enable ${file_php_conf} "mysqli.default_socket =" " ${file_mysql_sock}"
+conf_update_enable ${file_php_conf} "memory_limit.*=" "512M"
+conf_update_enable ${file_php_conf} "html_errors.*=" " On"
+conf_update_enable ${file_php_conf} "mysqli.default_socket.*=" " ${file_mysql_sock}"