From d6c371f51efeaede0a3a0f83af43c68d8d50e111 Mon Sep 17 00:00:00 2001
From: "Jay Freeman (saurik)" <saurik@saurik.com>
Date: Thu, 17 Feb 2011 17:02:59 -0800
Subject: [PATCH] Cancel refresh during confirmation.

---
 MobileCydia.mm | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/MobileCydia.mm b/MobileCydia.mm
index 77fffa87..f5a0eb2d 100644
--- a/MobileCydia.mm
+++ b/MobileCydia.mm
@@ -8675,6 +8675,13 @@ bool DepSubstrate(const pkgCache::VerIterator &iterator) {
 }
 
 - (bool) perform {
+    // XXX: this is a really crappy way of doing this.
+    // like, seriously: this state machine is still broken, and cancelling this here doesn't really /fix/ that.
+    // for one, the user can still /start/ a reloading data event while they have a queue, which is stupid
+    // for two, this just means there is a race condition between the refresh completing and the confirmation controller appearing.
+    if ([tabbar_ updating])
+        [tabbar_ cancelUpdate];
+
     if (![database_ prepare])
         return false;
 
-- 
2.45.2