From 2cacded182d580630a5a6e63dabf2a3a742949e7 Mon Sep 17 00:00:00 2001
From: zzz <zzz@mail.i2p>
Date: Tue, 28 Jan 2014 22:40:36 +0000
Subject: [PATCH] datagram sigtype bugfix

---
 core/java/src/net/i2p/client/datagram/I2PDatagramDissector.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/java/src/net/i2p/client/datagram/I2PDatagramDissector.java b/core/java/src/net/i2p/client/datagram/I2PDatagramDissector.java
index 281ea2035..d22bafd2e 100644
--- a/core/java/src/net/i2p/client/datagram/I2PDatagramDissector.java
+++ b/core/java/src/net/i2p/client/datagram/I2PDatagramDissector.java
@@ -69,7 +69,7 @@ public final class I2PDatagramDissector {
             // read destination
             rxDest = Destination.create(dgStream);
             SigType type = rxDest.getSigningPublicKey().getType();
-            if (type != null)
+            if (type == null)
                 throw new DataFormatException("unsupported sig type");
             rxSign = new Signature(type);
             // read signature