From 8410d1ec142f50fd83f35f2b82403234e27eb789 Mon Sep 17 00:00:00 2001
From: Ellpeck <megamaximal@gmail.com>
Date: Mon, 11 Jan 2016 22:17:49 +0100
Subject: [PATCH] fml

---
 .../actuallyadditions/mod/update/ThreadUpdateChecker.java       | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/java/de/ellpeck/actuallyadditions/mod/update/ThreadUpdateChecker.java b/src/main/java/de/ellpeck/actuallyadditions/mod/update/ThreadUpdateChecker.java
index c8e10ebeb..9535467f1 100644
--- a/src/main/java/de/ellpeck/actuallyadditions/mod/update/ThreadUpdateChecker.java
+++ b/src/main/java/de/ellpeck/actuallyadditions/mod/update/ThreadUpdateChecker.java
@@ -58,7 +58,7 @@ public class ThreadUpdateChecker extends Thread{
             }
 
             String clientVersionString = ModUtil.VERSION.substring(ModUtil.VERSION.indexOf("r")+1);
-            int clientVersion = Integer.parseInt(clientVersionString.substring(0, clientVersionString.indexOf("_")));
+            int clientVersion = Integer.parseInt(clientVersionString.contains("_") ? clientVersionString.substring(0, clientVersionString.indexOf("_")) : clientVersionString);
             if(UpdateChecker.updateVersionInt > clientVersion){
                 UpdateChecker.needsUpdateNotify = true;
             }