Backup and replace updated treasures.yml file.

src/main/java/com/gmail/nossr50/config/ConfigLoader.java

@@ -11,7 +11,7 @@ import com.gmail.nossr50.mcMMO;
 public abstract class ConfigLoader {
     protected static final mcMMO plugin = mcMMO.p;
     protected String fileName;
-    protected File configFile;
+    private File configFile;
     protected FileConfiguration config;
 
     public ConfigLoader(String relativePath, String fileName) {
@@ -66,4 +66,19 @@ public abstract class ConfigLoader {
     public File getFile() {
         return configFile;
     }
+
+    public void backup() {
+        plugin.getLogger().warning("You are using an old version of the " + fileName + " file.");
+        plugin.getLogger().warning("Your old file has been renamed to " + fileName + ".old and has been replaced by an updated version.");
+
+        configFile.renameTo(new File(configFile.getPath() + ".old"));
+
+        if (plugin.getResource(fileName) != null) {
+            plugin.saveResource(fileName, true);
+        }
+
+        plugin.getLogger().warning("Reloading " + fileName + " with new values...");
+        loadFile();
+        loadKeys();
+    }
 }

src/main/java/com/gmail/nossr50/config/treasure/TreasureConfig.java

@@ -75,9 +75,7 @@ public class TreasureConfig extends ConfigLoader {
     @Override
     protected void loadKeys() {
         if (config.getConfigurationSection("Treasures") != null) {
-            plugin.getLogger().warning("You are using an old version of the treasures.yml file.");
-            plugin.getLogger().warning("You should delete your current file and allow a new one to generate.");
-            plugin.getLogger().warning("Shake, Hylian Luck, Fishing, and Excavation will not work properly until you do.");
+            backup();
             return;
         }
 

src/main/java/com/gmail/nossr50/skills/repair/config/RepairConfig.java

@@ -1,6 +1,5 @@
 package com.gmail.nossr50.skills.repair.config;
 
-import java.io.File;
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Set;
@@ -161,19 +160,4 @@ public class RepairConfig extends ConfigLoader {
 
         return issues.isEmpty();
     }
-
-    private void backup() {
-        plugin.getLogger().warning("You are using an old version of the " + fileName + " file.");
-        plugin.getLogger().warning("Your old file has been renamed to " + fileName + ".old and has been replaced by an updated version.");
-
-        configFile.renameTo(new File(configFile.getPath() + ".old"));
-
-        if (plugin.getResource(fileName) != null) {
-            plugin.saveResource(fileName, true);
-        }
-
-        plugin.getLogger().warning("Reloading " + fileName + " with new values...");
-        loadFile();
-        loadKeys();
-    }
 }