From 20d59843c0902fc663f66f32cb906cbe7869cb57 Mon Sep 17 00:00:00 2001
From: "Jay Freeman (saurik)" <saurik@saurik.com>
Date: Fri, 16 May 2014 20:04:39 -0700
Subject: This isn't strictly neccessary, but let's be safe.

---
 MobileCydia.mm | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'MobileCydia.mm')

diff --git a/MobileCydia.mm b/MobileCydia.mm
index 2fcb90e..555cb0a 100644
--- a/MobileCydia.mm
+++ b/MobileCydia.mm
@@ -6872,6 +6872,9 @@ static void HomeControllerReachabilityCallback(SCNetworkReachabilityRef reachabi
 }
 
 - (void) beginUpdate {
+    if (updating_)
+        return;
+
     UIViewController *controller([[self viewControllers] objectAtIndex:1]);
     UITabBarItem *item([controller tabBarItem]);
 
-- 
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