From 1c45a0df4a64e3e32edd2a2327e5ed5d30a92562 Mon Sep 17 00:00:00 2001
From: Maarten Billemont <lhunath@lyndir.com>
Date: Sun, 26 Oct 2014 10:54:28 -0400
Subject: [PATCH] Don't crash if attempting to import with an invalid password
 type.

---
 MasterPassword/ObjC/MPAppDelegate_Store.m | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/MasterPassword/ObjC/MPAppDelegate_Store.m b/MasterPassword/ObjC/MPAppDelegate_Store.m
index 1d89941e..65c1aa5c 100644
--- a/MasterPassword/ObjC/MPAppDelegate_Store.m
+++ b/MasterPassword/ObjC/MPAppDelegate_Store.m
@@ -723,6 +723,10 @@ PearlAssociatedObjectProperty( NSNumber*, StoreCorrupted, storeCorrupted );
 
         // Create new site.
         NSString *typeEntityName = [MPAlgorithmForVersion( version ) classNameOfType:type];
+        if (!typeEntityName) {
+            err( @"Invalid site type in import file: %@ has type %lu", siteName, (long)type );
+            return MPImportResultInternalError;
+        }
         MPSiteEntity *site = [NSEntityDescription insertNewObjectForEntityForName:typeEntityName inManagedObjectContext:context];
         site.name = siteName;
         site.loginName = loginName;