From b784469af241406b19e5095c16d6353c44cef8f7 Mon Sep 17 00:00:00 2001
From: blha303 <stevensmith.ome@gmail.com>
Date: Sat, 23 Mar 2013 15:21:15 +0800
Subject: [PATCH] Added backup function; if file already exists when saving,
 renames to .bak

---
 src/main/java/com/drtshock/playervaults/util/VaultManager.java | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/main/java/com/drtshock/playervaults/util/VaultManager.java b/src/main/java/com/drtshock/playervaults/util/VaultManager.java
index b5e4751..cc4d654 100644
--- a/src/main/java/com/drtshock/playervaults/util/VaultManager.java
+++ b/src/main/java/com/drtshock/playervaults/util/VaultManager.java
@@ -127,6 +127,9 @@ public class VaultManager {
 	 */
 	public void saveFile(String name, YamlConfiguration yaml) throws IOException {
 		File file = new File(directory + File.separator + name.toLowerCase() + ".yml");
+		if (file.exists()) {
+			file.renameTo(new File(directory + File.separator + name.toLowerCase() + ".yml.bak"));
+		}
 		yaml.save(file);
 	}
 }