From 01c1f34248a0dae048c5f2412606ff5b4c329662 Mon Sep 17 00:00:00 2001
From: Ryan Burke <ryanb-93@hotmail.co.uk>
Date: Mon, 10 Nov 2014 11:29:48 +0000
Subject: [PATCH] Added null check for package, shows error if not installed by
 Cydia.

---
 CyDelete8.xm | 15 +++++++++++++--
 1 file changed, 13 insertions(+), 2 deletions(-)

diff --git a/CyDelete8.xm b/CyDelete8.xm
index 3773ce7..5e027f8 100644
--- a/CyDelete8.xm
+++ b/CyDelete8.xm
@@ -250,9 +250,20 @@ static void removeBundleFromMIList(NSString *bundle) {
 
 	// We still don't have an entry (or a NSNull). We should probably bail out.
 	if(!package) return;
-	
-	[uninstallQueue addOperation:[[CDUninstallDpkgOperation alloc] initWithPackage:package]];
 
+	if(package == [NSNull null]) {
+		NSString *nonCydiaText = [NSString stringWithFormat:CDLocalizedString(@"PACKAGE_NOT_CYDIA_BODY"), package];
+		UIAlertView *nonCydiaAlert = [[UIAlertView alloc] initWithTitle:CDLocalizedString(@"PACKAGE_NOT_CYDIA_TITLE") 
+													message:nonCydiaText 
+													delegate:nil 
+													cancelButtonTitle:@"Okay" 
+													otherButtonTitles:nil];
+		[nonCydiaAlert show];
+		return;
+	}
+	else {
+		[uninstallQueue addOperation:[[CDUninstallDpkgOperation alloc] initWithPackage:package]];
+	}
 }
 %end