From 9058291c0504c0684ef9d84edbc2c4e7c446d6d2 Mon Sep 17 00:00:00 2001
From: Vincent Breitmoser <valodim@mugenguild.com>
Date: Tue, 17 Jun 2014 11:57:14 +0200
Subject: canonicalize: fix NullPointerException

---
 .../java/org/sufficientlysecure/keychain/pgp/WrappedSignature.java     | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/WrappedSignature.java')

diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/WrappedSignature.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/WrappedSignature.java
index be7f960a9..196ac1dee 100644
--- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/WrappedSignature.java
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/WrappedSignature.java
@@ -179,7 +179,8 @@ public class WrappedSignature {
     }
 
     public boolean isLocal() {
-        if (!mSig.getHashedSubPackets().hasSubpacket(SignatureSubpacketTags.EXPORTABLE)) {
+        if (!mSig.hasSubpackets()
+                || !mSig.getHashedSubPackets().hasSubpacket(SignatureSubpacketTags.EXPORTABLE)) {
             return false;
         }
         SignatureSubpacket p = mSig.getHashedSubPackets().getSubpacket(SignatureSubpacketTags.EXPORTABLE);
-- 
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