Fix for #6

src/main/java/net/knarcraft/blacksmith/BlacksmithPlugin.java

@@ -62,7 +62,9 @@ public class BlacksmithPlugin extends JavaPlugin {
         //Copy default config to disk
         FileConfiguration fileConfiguration = this.getConfig();
         this.saveDefaultConfig();
+        this.reloadConfig();
         fileConfiguration.options().copyDefaults(true);
+        this.saveConfig();
 
         //Load settings
         config = new GlobalSettings(this);

src/main/java/net/knarcraft/blacksmith/config/NPCSettings.java

@@ -63,7 +63,6 @@ public class NPCSettings {
      */
     public void changeSetting(NPCSetting setting, Object newValue) {
         if (setting == NPCSetting.REFORGE_ABLE_ITEMS) {
-            newValue = replaceReforgeAblePlaceholders(newValue);
             currentValues.put(setting, newValue);
             updateReforgeAbleItems();
         } else {
@@ -334,7 +333,7 @@ public class NPCSettings {
      * @param value <p>The value specified by a user</p>
      * @return <p>The value with placeholders replaced</p>
      */
-    private Object replaceReforgeAblePlaceholders(Object value) {
+    private Object replaceReforgeAblePresets(Object value) {
         if (value instanceof String string) {
             String[] list = string.split(",");
             List<String> replaced = new ArrayList<>(list.length);
@@ -363,6 +362,9 @@ public class NPCSettings {
             return;
         }
 
+        //Convert any presets with a list of materials
+        newReforgeAbleItems = (String) replaceReforgeAblePresets(newReforgeAbleItems);
+
         for (String item : newReforgeAbleItems.split(",")) {
             if (item == null || item.equalsIgnoreCase("null")) {
                 continue;